Merge branch 'ndo_ioctl-rework'

Arnd Bergmann says:

====================
ndo_ioctl rework

This series is a follow-up to the series for removing
compat_alloc_user_space() and copy_in_user() that has now
been merged.

I wanted to be sure I address all the ways that 'struct ifreq' is used
in device drivers through .ndo_do_ioctl, originally to prove that
my approach of changing the struct definition was correct, but then
I discarded that approach and went on anyway.

Roughly, the contents here are:

 - split out all the users of SIOCDEVPRIVATE ioctls into a
   separate ndo_siocdevprivate callback, to better see what
   gets used where

 - fix compat handling for those drivers that pass data
   directly inside of 'ifreq' rather than using an indirect
   ifr_data pointer

 - remove unreachable code in ndo_ioctl handlers that relies
   on command codes we never pass into that, in particular
   for wireless drivers

 - split out the ethernet specific ioctls into yet another
   ndo_eth_ioctl callback, as these are by far the most
   common use of ndo_do_ioctl today. I considered splitting
   them further into MII and timestamp controls, but
   went with the simpler change for now.

 - split out bonding and wandev ioctls into separate helpers

 - rework the bridge handling with a separate callback

At this point, only a few oddball things remain in ndo_do_ioctl:
appletalk and ieee802154 pass down SIOCSIFADDR/SIOCGIFADDR and
some wireless drivers have completely dead code.

I have thoroughly compile tested this on randconfig builds,
but not done any notable runtime testing, so please review.
All of it is also available as part of a larger branch at

https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git \
	compat-alloc-user-space-12

Changes since v2:
- rebase to net-next
- fix qeth regression
- Cc driver maintainers for each patch and in cover letter

Changes since v1:

- rebase to linux-5.14-rc2
- add conversion for ndo_siowandev, bridge and bonding drivers
- leave broken wifi drivers untouched for now

Link: https://lore.kernel.org/netdev/20201106221743.3271965-14-arnd@kernel.org/
====================

Documentation/networking/netdevices.rst

@@ -222,6 +222,35 @@ ndo_do_ioctl:
 	Synchronization: rtnl_lock() semaphore.
 	Context: process
 
+        This is only called by network subsystems internally,
+        not by user space calling ioctl as it was in before
+        linux-5.14.
+
+ndo_siocbond:
+        Synchronization: rtnl_lock() semaphore.
+        Context: process
+
+        Used by the bonding driver for the SIOCBOND family of
+        ioctl commands.
+
+ndo_siocwandev:
+	Synchronization: rtnl_lock() semaphore.
+	Context: process
+
+	Used by the drivers/net/wan framework to handle
+	the SIOCWANDEV ioctl with the if_settings structure.
+
+ndo_siocdevprivate:
+	Synchronization: rtnl_lock() semaphore.
+	Context: process
+
+	This is used to implement SIOCDEVPRIVATE ioctl helpers.
+	These should not be added to new drivers, so don't use.
+
+ndo_eth_ioctl:
+	Synchronization: rtnl_lock() semaphore.
+	Context: process
+
 ndo_get_stats:
 	Synchronization: rtnl_lock() semaphore, dev_base_lock rwlock, or RCU.
 	Context: atomic (can't sleep under rwlock or RCU)

Documentation/networking/timestamping.rst

@@ -625,7 +625,7 @@ interfaces of a DSA switch to share the same PHC.
 By design, PTP timestamping with a DSA switch does not need any special
 handling in the driver for the host port it is attached to.  However, when the
 host port also supports PTP timestamping, DSA will take care of intercepting
-the ``.ndo_do_ioctl`` calls towards the host port, and block attempts to enable
+the ``.ndo_eth_ioctl`` calls towards the host port, and block attempts to enable
 hardware timestamping on it. This is because the SO_TIMESTAMPING API does not
 allow the delivery of multiple hardware timestamps for the same packet, so
 anybody else except for the DSA switch port must be prevented from doing so.
@@ -688,7 +688,7 @@ ethtool ioctl operations for them need to be mediated by their respective MAC
 driver.  Therefore, as opposed to DSA switches, modifications need to be done
 to each individual MAC driver for PHY timestamping support. This entails:
 
-- Checking, in ``.ndo_do_ioctl``, whether ``phy_has_hwtstamp(netdev->phydev)``
+- Checking, in ``.ndo_eth_ioctl``, whether ``phy_has_hwtstamp(netdev->phydev)``
   is true or not. If it is, then the MAC driver should not process this request
   but instead pass it on to the PHY using ``phy_mii_ioctl()``.
 
@@ -747,7 +747,7 @@ For example, a typical driver design for TX timestamping might be to split the
 transmission part into 2 portions:
 
 1. "TX": checks whether PTP timestamping has been previously enabled through
-   the ``.ndo_do_ioctl`` ("``priv->hwtstamp_tx_enabled == true``") and the
+   the ``.ndo_eth_ioctl`` ("``priv->hwtstamp_tx_enabled == true``") and the
    current skb requires a TX timestamp ("``skb_shinfo(skb)->tx_flags &
    SKBTX_HW_TSTAMP``"). If this is true, it sets the
    "``skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS``" flag. Note: as

drivers/char/pcmcia/synclink_cs.c

@@ -4050,16 +4050,15 @@ static int hdlcdev_close(struct net_device *dev)
  * called by network layer to process IOCTL call to network device
  *
  * dev  pointer to network device structure
- * ifr  pointer to network interface request structure
- * cmd  IOCTL command code
+ * ifs  pointer to network interface settings structure
  *
  * returns 0 if success, otherwise error code
  */
-static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static int hdlcdev_wan_ioctl(struct net_device *dev, struct if_settings *ifs)
 {
 	const size_t size = sizeof(sync_serial_settings);
 	sync_serial_settings new_line;
-	sync_serial_settings __user *line = ifr->ifr_settings.ifs_ifsu.sync;
+	sync_serial_settings __user *line = ifs->ifs_ifsu.sync;
 	MGSLPC_INFO *info = dev_to_port(dev);
 	unsigned int flags;
 
@@ -4070,17 +4069,14 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	if (info->port.count)
 		return -EBUSY;
 
-	if (cmd != SIOCWANDEV)
-		return hdlc_ioctl(dev, ifr, cmd);
-
 	memset(&new_line, 0, size);
 
-	switch(ifr->ifr_settings.type) {
+	switch (ifs->type) {
 	case IF_GET_IFACE: /* return current sync_serial_settings */
 
-		ifr->ifr_settings.type = IF_IFACE_SYNC_SERIAL;
-		if (ifr->ifr_settings.size < size) {
-			ifr->ifr_settings.size = size; /* data size wanted */
+		ifs->type = IF_IFACE_SYNC_SERIAL;
+		if (ifs->size < size) {
+			ifs->size = size; /* data size wanted */
 			return -ENOBUFS;
 		}
 
@@ -4148,9 +4144,8 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 			tty_kref_put(tty);
 		}
 		return 0;
-
 	default:
-		return hdlc_ioctl(dev, ifr, cmd);
+		return hdlc_ioctl(dev, ifs);
 	}
 }
 
@@ -4225,7 +4220,7 @@ static const struct net_device_ops hdlcdev_ops = {
 	.ndo_open       = hdlcdev_open,
 	.ndo_stop       = hdlcdev_close,
 	.ndo_start_xmit = hdlc_start_xmit,
-	.ndo_do_ioctl   = hdlcdev_ioctl,
+	.ndo_siocwandev = hdlcdev_wan_ioctl,
 	.ndo_tx_timeout = hdlcdev_tx_timeout,
 };
 

drivers/infiniband/ulp/ipoib/ipoib_main.c

@@ -1745,10 +1745,10 @@ static int ipoib_ioctl(struct net_device *dev, struct ifreq *ifr,
 {
 	struct ipoib_dev_priv *priv = ipoib_priv(dev);
 
-	if (!priv->rn_ops->ndo_do_ioctl)
+	if (!priv->rn_ops->ndo_eth_ioctl)
 		return -EOPNOTSUPP;
 
-	return priv->rn_ops->ndo_do_ioctl(dev, ifr, cmd);
+	return priv->rn_ops->ndo_eth_ioctl(dev, ifr, cmd);
 }
 
 static int ipoib_dev_init(struct net_device *dev)
@@ -2078,7 +2078,7 @@ static const struct net_device_ops ipoib_netdev_ops_pf = {
 	.ndo_set_vf_guid	 = ipoib_set_vf_guid,
 	.ndo_set_mac_address	 = ipoib_set_mac,
 	.ndo_get_stats64	 = ipoib_get_stats,
-	.ndo_do_ioctl		 = ipoib_ioctl,
+	.ndo_eth_ioctl		 = ipoib_ioctl,
 };
 
 static const struct net_device_ops ipoib_netdev_ops_vf = {
@@ -2093,7 +2093,7 @@ static const struct net_device_ops ipoib_netdev_ops_vf = {
 	.ndo_set_rx_mode	 = ipoib_set_mcast_list,
 	.ndo_get_iflink		 = ipoib_get_iflink,
 	.ndo_get_stats64	 = ipoib_get_stats,
-	.ndo_do_ioctl		 = ipoib_ioctl,
+	.ndo_eth_ioctl		 = ipoib_ioctl,
 };
 
 static const struct net_device_ops ipoib_netdev_default_pf = {

drivers/net/appletalk/ipddp.c

@@ -54,11 +54,12 @@ static netdev_tx_t ipddp_xmit(struct sk_buff *skb,
 static int ipddp_create(struct ipddp_route *new_rt);
 static int ipddp_delete(struct ipddp_route *rt);
 static struct ipddp_route* __ipddp_find_route(struct ipddp_route *rt);
-static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
+static int ipddp_siocdevprivate(struct net_device *dev, struct ifreq *ifr,
+				void __user *data, int cmd);
 
 static const struct net_device_ops ipddp_netdev_ops = {
 	.ndo_start_xmit		= ipddp_xmit,
-	.ndo_do_ioctl   	= ipddp_ioctl,
+	.ndo_siocdevprivate	= ipddp_siocdevprivate,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 };
@@ -268,15 +269,18 @@ static struct ipddp_route* __ipddp_find_route(struct ipddp_route *rt)
         return NULL;
 }
 
-static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static int ipddp_siocdevprivate(struct net_device *dev, struct ifreq *ifr,
+				void __user *data, int cmd)
 {
-        struct ipddp_route __user *rt = ifr->ifr_data;
         struct ipddp_route rcp, rcp2, *rp;
 
+	if (in_compat_syscall())
+		return -EOPNOTSUPP;
+
         if(!capable(CAP_NET_ADMIN))
                 return -EPERM;
 
-	if(copy_from_user(&rcp, rt, sizeof(rcp)))
+	if (copy_from_user(&rcp, data, sizeof(rcp)))
 		return -EFAULT;
 
         switch(cmd)
@@ -296,7 +300,7 @@ static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 			spin_unlock_bh(&ipddp_route_lock);
 
 			if (rp) {
-				if (copy_to_user(rt, &rcp2,
+				if (copy_to_user(data, &rcp2,
 						 sizeof(struct ipddp_route)))
 					return -EFAULT;
 				return 0;

drivers/net/bonding/bond_main.c

@@ -732,7 +732,7 @@ static int bond_check_dev_link(struct bonding *bond,
 			BMSR_LSTATUS : 0;
 
 	/* Ethtool can't be used, fallback to MII ioctls. */
-	ioctl = slave_ops->ndo_do_ioctl;
+	ioctl = slave_ops->ndo_eth_ioctl;
 	if (ioctl) {
 		/* TODO: set pointer to correct ioctl on a per team member
 		 *       bases to make this more efficient. that is, once
@@ -756,7 +756,7 @@ static int bond_check_dev_link(struct bonding *bond,
 		}
 	}
 
-	/* If reporting, report that either there's no dev->do_ioctl,
+	/* If reporting, report that either there's no ndo_eth_ioctl,
 	 * or both SIOCGMIIREG and get_link failed (meaning that we
 	 * cannot report link status).  If not reporting, pretend
 	 * we're ok.
@@ -1733,7 +1733,7 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev,
 
 	if (!bond->params.use_carrier &&
 	    slave_dev->ethtool_ops->get_link == NULL &&
-	    slave_ops->ndo_do_ioctl == NULL) {
+	    slave_ops->ndo_eth_ioctl == NULL) {
 		slave_warn(bond_dev, slave_dev, "no link monitoring support\n");
 	}
 
@@ -3962,20 +3962,13 @@ static void bond_get_stats(struct net_device *bond_dev,
 	rcu_read_unlock();
 }
 
-static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd)
+static int bond_eth_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd)
 {
 	struct bonding *bond = netdev_priv(bond_dev);
-	struct net_device *slave_dev = NULL;
-	struct ifbond k_binfo;
-	struct ifbond __user *u_binfo = NULL;
-	struct ifslave k_sinfo;
-	struct ifslave __user *u_sinfo = NULL;
 	struct mii_ioctl_data *mii = NULL;
-	struct bond_opt_value newval;
-	struct net *net;
-	int res = 0;
+	int res;
 
-	netdev_dbg(bond_dev, "bond_ioctl: cmd=%d\n", cmd);
+	netdev_dbg(bond_dev, "bond_eth_ioctl: cmd=%d\n", cmd);
 
 	switch (cmd) {
 	case SIOCGMIIPHY:
@@ -4000,7 +3993,28 @@ static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd
 		}
 
 		return 0;
-	case BOND_INFO_QUERY_OLD:
+	default:
+		res = -EOPNOTSUPP;
+	}
+
+	return res;
+}
+
+static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd)
+{
+	struct bonding *bond = netdev_priv(bond_dev);
+	struct net_device *slave_dev = NULL;
+	struct ifbond k_binfo;
+	struct ifbond __user *u_binfo = NULL;
+	struct ifslave k_sinfo;
+	struct ifslave __user *u_sinfo = NULL;
+	struct bond_opt_value newval;
+	struct net *net;
+	int res = 0;
+
+	netdev_dbg(bond_dev, "bond_ioctl: cmd=%d\n", cmd);
+
+	switch (cmd) {
 	case SIOCBONDINFOQUERY:
 		u_binfo = (struct ifbond __user *)ifr->ifr_data;
 
@@ -4012,7 +4026,6 @@ static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd
 			return -EFAULT;
 
 		return 0;
-	case BOND_SLAVE_INFO_QUERY_OLD:
 	case SIOCBONDSLAVEINFOQUERY:
 		u_sinfo = (struct ifslave __user *)ifr->ifr_data;
 
@@ -4042,19 +4055,15 @@ static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd
 		return -ENODEV;
 
 	switch (cmd) {
-	case BOND_ENSLAVE_OLD:
 	case SIOCBONDENSLAVE:
 		res = bond_enslave(bond_dev, slave_dev, NULL);
 		break;
-	case BOND_RELEASE_OLD:
 	case SIOCBONDRELEASE:
 		res = bond_release(bond_dev, slave_dev);
 		break;
-	case BOND_SETHWADDR_OLD:
 	case SIOCBONDSETHWADDR:
 		res = bond_set_dev_addr(bond_dev, slave_dev);
 		break;
-	case BOND_CHANGE_ACTIVE_OLD:
 	case SIOCBONDCHANGEACTIVE:
 		bond_opt_initstr(&newval, slave_dev->name);
 		res = __bond_opt_set_notify(bond, BOND_OPT_ACTIVE_SLAVE,
@@ -4067,6 +4076,29 @@ static int bond_do_ioctl(struct net_device *bond_dev, struct ifreq *ifr, int cmd
 	return res;
 }
 
+static int bond_siocdevprivate(struct net_device *bond_dev, struct ifreq *ifr,
+			       void __user *data, int cmd)
+{
+	struct ifreq ifrdata = { .ifr_data = data };
+
+	switch (cmd) {
+	case BOND_INFO_QUERY_OLD:
+		return bond_do_ioctl(bond_dev, &ifrdata, SIOCBONDINFOQUERY);
+	case BOND_SLAVE_INFO_QUERY_OLD:
+		return bond_do_ioctl(bond_dev, &ifrdata, SIOCBONDSLAVEINFOQUERY);
+	case BOND_ENSLAVE_OLD:
+		return bond_do_ioctl(bond_dev, ifr, SIOCBONDENSLAVE);
+	case BOND_RELEASE_OLD:
+		return bond_do_ioctl(bond_dev, ifr, SIOCBONDRELEASE);
+	case BOND_SETHWADDR_OLD:
+		return bond_do_ioctl(bond_dev, ifr, SIOCBONDSETHWADDR);
+	case BOND_CHANGE_ACTIVE_OLD:
+		return bond_do_ioctl(bond_dev, ifr, SIOCBONDCHANGEACTIVE);
+	}
+
+	return -EOPNOTSUPP;
+}
+
 static void bond_change_rx_flags(struct net_device *bond_dev, int change)
 {
 	struct bonding *bond = netdev_priv(bond_dev);
@@ -4955,7 +4987,9 @@ static const struct net_device_ops bond_netdev_ops = {
 	.ndo_start_xmit		= bond_start_xmit,
 	.ndo_select_queue	= bond_select_queue,
 	.ndo_get_stats64	= bond_get_stats,
-	.ndo_do_ioctl		= bond_do_ioctl,
+	.ndo_eth_ioctl		= bond_eth_ioctl,
+	.ndo_siocbond		= bond_do_ioctl,
+	.ndo_siocdevprivate	= bond_siocdevprivate,
 	.ndo_change_rx_flags	= bond_change_rx_flags,
 	.ndo_set_rx_mode	= bond_set_rx_mode,
 	.ndo_change_mtu		= bond_change_mtu,

drivers/net/eql.c

@@ -113,6 +113,7 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
+#include <linux/compat.h>
 #include <linux/capability.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
@@ -131,7 +132,8 @@
 
 static int eql_open(struct net_device *dev);
 static int eql_close(struct net_device *dev);
-static int eql_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
+static int eql_siocdevprivate(struct net_device *dev, struct ifreq *ifr,
+			      void __user *data, int cmd);
 static netdev_tx_t eql_slave_xmit(struct sk_buff *skb, struct net_device *dev);
 
 #define eql_is_slave(dev)	((dev->flags & IFF_SLAVE) == IFF_SLAVE)
@@ -170,7 +172,7 @@ static const char version[] __initconst =
 static const struct net_device_ops eql_netdev_ops = {
 	.ndo_open	= eql_open,
 	.ndo_stop	= eql_close,
-	.ndo_do_ioctl	= eql_ioctl,
+	.ndo_siocdevprivate = eql_siocdevprivate,
 	.ndo_start_xmit	= eql_slave_xmit,
 };
 
@@ -268,25 +270,29 @@ static int eql_s_slave_cfg(struct net_device *dev, slave_config_t __user *sc);
 static int eql_g_master_cfg(struct net_device *dev, master_config_t __user *mc);
 static int eql_s_master_cfg(struct net_device *dev, master_config_t __user *mc);
 
-static int eql_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+static int eql_siocdevprivate(struct net_device *dev, struct ifreq *ifr,
+			      void __user *data, int cmd)
 {
 	if (cmd != EQL_GETMASTRCFG && cmd != EQL_GETSLAVECFG &&
 	    !capable(CAP_NET_ADMIN))
 	  	return -EPERM;
 
+	if (in_compat_syscall()) /* to be implemented */
+		return -EOPNOTSUPP;
+
 	switch (cmd) {
 		case EQL_ENSLAVE:
-			return eql_enslave(dev, ifr->ifr_data);
+			return eql_enslave(dev, data);
 		case EQL_EMANCIPATE:
-			return eql_emancipate(dev, ifr->ifr_data);
+			return eql_emancipate(dev, data);
 		case EQL_GETSLAVECFG:
-			return eql_g_slave_cfg(dev, ifr->ifr_data);
+			return eql_g_slave_cfg(dev, data);
 		case EQL_SETSLAVECFG:
-			return eql_s_slave_cfg(dev, ifr->ifr_data);
+			return eql_s_slave_cfg(dev, data);
 		case EQL_GETMASTRCFG:
-			return eql_g_master_cfg(dev, ifr->ifr_data);
+			return eql_g_master_cfg(dev, data);
 		case EQL_SETMASTRCFG:
-			return eql_s_master_cfg(dev, ifr->ifr_data);
+			return eql_s_master_cfg(dev, data);
 		default:
 			return -EOPNOTSUPP;
 	}

drivers/net/ethernet/3com/3c574_cs.c

@@ -252,7 +252,7 @@ static const struct net_device_ops el3_netdev_ops = {
 	.ndo_start_xmit		= el3_start_xmit,
 	.ndo_tx_timeout 	= el3_tx_timeout,
 	.ndo_get_stats		= el3_get_stats,
-	.ndo_do_ioctl		= el3_ioctl,
+	.ndo_eth_ioctl		= el3_ioctl,
 	.ndo_set_rx_mode	= set_multicast_list,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,

drivers/net/ethernet/3com/3c59x.c

@@ -1052,7 +1052,7 @@ static const struct net_device_ops boomrang_netdev_ops = {
 	.ndo_tx_timeout		= vortex_tx_timeout,
 	.ndo_get_stats		= vortex_get_stats,
 #ifdef CONFIG_PCI
-	.ndo_do_ioctl 		= vortex_ioctl,
+	.ndo_eth_ioctl		= vortex_ioctl,
 #endif
 	.ndo_set_rx_mode	= set_rx_mode,
 	.ndo_set_mac_address 	= eth_mac_addr,
@@ -1069,7 +1069,7 @@ static const struct net_device_ops vortex_netdev_ops = {
 	.ndo_tx_timeout		= vortex_tx_timeout,
 	.ndo_get_stats		= vortex_get_stats,
 #ifdef CONFIG_PCI
-	.ndo_do_ioctl 		= vortex_ioctl,
+	.ndo_eth_ioctl		= vortex_ioctl,
 #endif
 	.ndo_set_rx_mode	= set_rx_mode,
 	.ndo_set_mac_address 	= eth_mac_addr,

drivers/net/ethernet/8390/ax88796.c

@@ -635,7 +635,7 @@ static void ax_eeprom_register_write(struct eeprom_93cx6 *eeprom)
 static const struct net_device_ops ax_netdev_ops = {
 	.ndo_open		= ax_open,
 	.ndo_stop		= ax_close,
-	.ndo_do_ioctl		= ax_ioctl,
+	.ndo_eth_ioctl		= ax_ioctl,
 
 	.ndo_start_xmit		= ax_ei_start_xmit,
 	.ndo_tx_timeout		= ax_ei_tx_timeout,

drivers/net/ethernet/8390/axnet_cs.c

@@ -128,7 +128,7 @@ static inline struct axnet_dev *PRIV(struct net_device *dev)
 static const struct net_device_ops axnet_netdev_ops = {
 	.ndo_open 		= axnet_open,
 	.ndo_stop		= axnet_close,
-	.ndo_do_ioctl		= axnet_ioctl,
+	.ndo_eth_ioctl		= axnet_ioctl,
 	.ndo_start_xmit		= axnet_start_xmit,
 	.ndo_tx_timeout		= axnet_tx_timeout,
 	.ndo_get_stats		= get_stats,

drivers/net/ethernet/8390/pcnet_cs.c

@@ -223,7 +223,7 @@ static const struct net_device_ops pcnet_netdev_ops = {
 	.ndo_set_config		= set_config,
 	.ndo_start_xmit 	= ei_start_xmit,
 	.ndo_get_stats		= ei_get_stats,
-	.ndo_do_ioctl 		= ei_ioctl,
+	.ndo_eth_ioctl		= ei_ioctl,
 	.ndo_set_rx_mode	= ei_set_multicast_list,
 	.ndo_tx_timeout 	= ei_tx_timeout,
 	.ndo_set_mac_address 	= eth_mac_addr,

drivers/net/ethernet/actions/owl-emac.c

@@ -1179,8 +1179,8 @@ static int owl_emac_ndo_set_mac_addr(struct net_device *netdev, void *addr)
 	return owl_emac_setup_frame_xmit(netdev_priv(netdev));
 }
 
-static int owl_emac_ndo_do_ioctl(struct net_device *netdev,
-				 struct ifreq *req, int cmd)
+static int owl_emac_ndo_eth_ioctl(struct net_device *netdev,
+				  struct ifreq *req, int cmd)
 {
 	if (!netif_running(netdev))
 		return -EINVAL;
@@ -1224,7 +1224,7 @@ static const struct net_device_ops owl_emac_netdev_ops = {
 	.ndo_set_rx_mode	= owl_emac_ndo_set_rx_mode,
 	.ndo_set_mac_address	= owl_emac_ndo_set_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= owl_emac_ndo_do_ioctl,
+	.ndo_eth_ioctl		= owl_emac_ndo_eth_ioctl,
 	.ndo_tx_timeout         = owl_emac_ndo_tx_timeout,
 	.ndo_get_stats		= owl_emac_ndo_get_stats,
 };

drivers/net/ethernet/adaptec/starfire.c

@@ -625,7 +625,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_tx_timeout		= tx_timeout,
 	.ndo_get_stats		= get_stats,
 	.ndo_set_rx_mode	= set_rx_mode,
-	.ndo_do_ioctl		= netdev_ioctl,
+	.ndo_eth_ioctl		= netdev_ioctl,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 #ifdef VLAN_SUPPORT

drivers/net/ethernet/agere/et131x.c

@@ -3882,7 +3882,7 @@ static const struct net_device_ops et131x_netdev_ops = {
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_get_stats		= et131x_stats,
-	.ndo_do_ioctl		= phy_do_ioctl,
+	.ndo_eth_ioctl		= phy_do_ioctl,
 };
 
 static int et131x_pci_setup(struct pci_dev *pdev,

drivers/net/ethernet/allwinner/sun4i-emac.c

@@ -774,7 +774,7 @@ static const struct net_device_ops emac_netdev_ops = {
 	.ndo_start_xmit		= emac_start_xmit,
 	.ndo_tx_timeout		= emac_timeout,
 	.ndo_set_rx_mode	= emac_set_rx_mode,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= emac_set_mac_address,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/amd/amd8111e.c

@@ -1729,7 +1729,7 @@ static const struct net_device_ops amd8111e_netdev_ops = {
 	.ndo_set_rx_mode	= amd8111e_set_multicast_list,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= amd8111e_set_mac_address,
-	.ndo_do_ioctl		= amd8111e_ioctl,
+	.ndo_eth_ioctl		= amd8111e_ioctl,
 	.ndo_change_mtu		= amd8111e_change_mtu,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	 = amd8111e_poll,

drivers/net/ethernet/amd/au1000_eth.c

@@ -1051,7 +1051,7 @@ static const struct net_device_ops au1000_netdev_ops = {
 	.ndo_stop		= au1000_close,
 	.ndo_start_xmit		= au1000_tx,
 	.ndo_set_rx_mode	= au1000_multicast_list,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_tx_timeout		= au1000_tx_timeout,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,

drivers/net/ethernet/amd/pcnet32.c

@@ -1572,7 +1572,7 @@ static const struct net_device_ops pcnet32_netdev_ops = {
 	.ndo_tx_timeout		= pcnet32_tx_timeout,
 	.ndo_get_stats		= pcnet32_get_stats,
 	.ndo_set_rx_mode	= pcnet32_set_multicast_list,
-	.ndo_do_ioctl		= pcnet32_ioctl,
+	.ndo_eth_ioctl		= pcnet32_ioctl,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/amd/xgbe/xgbe-drv.c

@@ -2284,7 +2284,7 @@ static const struct net_device_ops xgbe_netdev_ops = {
 	.ndo_set_rx_mode	= xgbe_set_rx_mode,
 	.ndo_set_mac_address	= xgbe_set_mac_address,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= xgbe_ioctl,
+	.ndo_eth_ioctl		= xgbe_ioctl,
 	.ndo_change_mtu		= xgbe_change_mtu,
 	.ndo_tx_timeout		= xgbe_tx_timeout,
 	.ndo_get_stats64	= xgbe_get_stats64,

drivers/net/ethernet/aquantia/atlantic/aq_main.c

@@ -421,7 +421,7 @@ static const struct net_device_ops aq_ndev_ops = {
 	.ndo_change_mtu = aq_ndev_change_mtu,
 	.ndo_set_mac_address = aq_ndev_set_mac_address,
 	.ndo_set_features = aq_ndev_set_features,
-	.ndo_do_ioctl = aq_ndev_ioctl,
+	.ndo_eth_ioctl = aq_ndev_ioctl,
 	.ndo_vlan_rx_add_vid = aq_ndo_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid = aq_ndo_vlan_rx_kill_vid,
 	.ndo_setup_tc = aq_ndo_setup_tc,

drivers/net/ethernet/arc/emac_main.c

@@ -844,7 +844,7 @@ static const struct net_device_ops arc_emac_netdev_ops = {
 	.ndo_set_mac_address	= arc_emac_set_address,
 	.ndo_get_stats		= arc_emac_stats,
 	.ndo_set_rx_mode	= arc_emac_set_rx_mode,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= arc_emac_poll_controller,
 #endif

drivers/net/ethernet/atheros/ag71xx.c

@@ -1851,7 +1851,7 @@ static const struct net_device_ops ag71xx_netdev_ops = {
 	.ndo_open		= ag71xx_open,
 	.ndo_stop		= ag71xx_stop,
 	.ndo_start_xmit		= ag71xx_hard_start_xmit,
-	.ndo_do_ioctl		= phy_do_ioctl,
+	.ndo_eth_ioctl		= phy_do_ioctl,
 	.ndo_tx_timeout		= ag71xx_tx_timeout,
 	.ndo_change_mtu		= ag71xx_change_mtu,
 	.ndo_set_mac_address	= eth_mac_addr,

drivers/net/ethernet/atheros/alx/main.c

@@ -1701,7 +1701,7 @@ static const struct net_device_ops alx_netdev_ops = {
 	.ndo_validate_addr      = eth_validate_addr,
 	.ndo_set_mac_address    = alx_set_mac_address,
 	.ndo_change_mtu         = alx_change_mtu,
-	.ndo_do_ioctl           = alx_ioctl,
+	.ndo_eth_ioctl           = alx_ioctl,
 	.ndo_tx_timeout         = alx_tx_timeout,
 	.ndo_fix_features	= alx_fix_features,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

@@ -2609,7 +2609,7 @@ static const struct net_device_ops atl1c_netdev_ops = {
 	.ndo_change_mtu		= atl1c_change_mtu,
 	.ndo_fix_features	= atl1c_fix_features,
 	.ndo_set_features	= atl1c_set_features,
-	.ndo_do_ioctl		= atl1c_ioctl,
+	.ndo_eth_ioctl		= atl1c_ioctl,
 	.ndo_tx_timeout		= atl1c_tx_timeout,
 	.ndo_get_stats		= atl1c_get_stats,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/atheros/atl1e/atl1e_main.c

@@ -2247,7 +2247,7 @@ static const struct net_device_ops atl1e_netdev_ops = {
 	.ndo_fix_features	= atl1e_fix_features,
 	.ndo_set_features	= atl1e_set_features,
 	.ndo_change_mtu		= atl1e_change_mtu,
-	.ndo_do_ioctl		= atl1e_ioctl,
+	.ndo_eth_ioctl		= atl1e_ioctl,
 	.ndo_tx_timeout		= atl1e_tx_timeout,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= atl1e_netpoll,

drivers/net/ethernet/atheros/atlx/atl1.c

@@ -2885,7 +2885,7 @@ static const struct net_device_ops atl1_netdev_ops = {
 	.ndo_change_mtu		= atl1_change_mtu,
 	.ndo_fix_features	= atlx_fix_features,
 	.ndo_set_features	= atlx_set_features,
-	.ndo_do_ioctl		= atlx_ioctl,
+	.ndo_eth_ioctl		= atlx_ioctl,
 	.ndo_tx_timeout		= atlx_tx_timeout,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= atl1_poll_controller,

drivers/net/ethernet/atheros/atlx/atl2.c

@@ -1293,7 +1293,7 @@ static const struct net_device_ops atl2_netdev_ops = {
 	.ndo_change_mtu		= atl2_change_mtu,
 	.ndo_fix_features	= atl2_fix_features,
 	.ndo_set_features	= atl2_set_features,
-	.ndo_do_ioctl		= atl2_ioctl,
+	.ndo_eth_ioctl		= atl2_ioctl,
 	.ndo_tx_timeout		= atl2_tx_timeout,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= atl2_poll_controller,

drivers/net/ethernet/broadcom/b44.c

@@ -2198,7 +2198,7 @@ static const struct net_device_ops b44_netdev_ops = {
 	.ndo_set_rx_mode	= b44_set_rx_mode,
 	.ndo_set_mac_address	= b44_set_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= b44_ioctl,
+	.ndo_eth_ioctl		= b44_ioctl,
 	.ndo_tx_timeout		= b44_tx_timeout,
 	.ndo_change_mtu		= b44_change_mtu,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/broadcom/bcm63xx_enet.c

@@ -1699,7 +1699,7 @@ static const struct net_device_ops bcm_enet_ops = {
 	.ndo_start_xmit		= bcm_enet_start_xmit,
 	.ndo_set_mac_address	= bcm_enet_set_mac_address,
 	.ndo_set_rx_mode	= bcm_enet_set_multicast_list,
-	.ndo_do_ioctl		= bcm_enet_ioctl,
+	.ndo_eth_ioctl		= bcm_enet_ioctl,
 	.ndo_change_mtu		= bcm_enet_change_mtu,
 };
 
@@ -2446,7 +2446,7 @@ static const struct net_device_ops bcm_enetsw_ops = {
 	.ndo_stop		= bcm_enetsw_stop,
 	.ndo_start_xmit		= bcm_enet_start_xmit,
 	.ndo_change_mtu		= bcm_enet_change_mtu,
-	.ndo_do_ioctl		= bcm_enetsw_ioctl,
+	.ndo_eth_ioctl		= bcm_enetsw_ioctl,
 };
 
 

drivers/net/ethernet/broadcom/bgmac.c

@@ -1263,7 +1263,7 @@ static const struct net_device_ops bgmac_netdev_ops = {
 	.ndo_set_rx_mode	= bgmac_set_rx_mode,
 	.ndo_set_mac_address	= bgmac_set_mac_address,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl           = phy_do_ioctl_running,
+	.ndo_eth_ioctl           = phy_do_ioctl_running,
 	.ndo_change_mtu		= bgmac_change_mtu,
 };
 

drivers/net/ethernet/broadcom/bnx2.c

@@ -8546,7 +8546,7 @@ static const struct net_device_ops bnx2_netdev_ops = {
 	.ndo_stop		= bnx2_close,
 	.ndo_get_stats64	= bnx2_get_stats64,
 	.ndo_set_rx_mode	= bnx2_set_rx_mode,
-	.ndo_do_ioctl		= bnx2_ioctl,
+	.ndo_eth_ioctl		= bnx2_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= bnx2_change_mac_addr,
 	.ndo_change_mtu		= bnx2_change_mtu,

drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

@@ -13048,7 +13048,7 @@ static const struct net_device_ops bnx2x_netdev_ops = {
 	.ndo_set_rx_mode	= bnx2x_set_rx_mode,
 	.ndo_set_mac_address	= bnx2x_change_mac_addr,
 	.ndo_validate_addr	= bnx2x_validate_addr,
-	.ndo_do_ioctl		= bnx2x_ioctl,
+	.ndo_eth_ioctl		= bnx2x_ioctl,
 	.ndo_change_mtu		= bnx2x_change_mtu,
 	.ndo_fix_features	= bnx2x_fix_features,
 	.ndo_set_features	= bnx2x_set_features,

drivers/net/ethernet/broadcom/bnxt/bnxt.c

@@ -12667,7 +12667,7 @@ static const struct net_device_ops bnxt_netdev_ops = {
 	.ndo_stop		= bnxt_close,
 	.ndo_get_stats64	= bnxt_get_stats64,
 	.ndo_set_rx_mode	= bnxt_set_rx_mode,
-	.ndo_do_ioctl		= bnxt_ioctl,
+	.ndo_eth_ioctl		= bnxt_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= bnxt_change_mac_addr,
 	.ndo_change_mtu		= bnxt_change_mtu,

drivers/net/ethernet/broadcom/genet/bcmgenet.c

@@ -3659,7 +3659,7 @@ static const struct net_device_ops bcmgenet_netdev_ops = {
 	.ndo_tx_timeout		= bcmgenet_timeout,
 	.ndo_set_rx_mode	= bcmgenet_set_rx_mode,
 	.ndo_set_mac_address	= bcmgenet_set_mac_addr,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_set_features	= bcmgenet_set_features,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= bcmgenet_poll_controller,

drivers/net/ethernet/broadcom/sb1250-mac.c

@@ -2136,7 +2136,7 @@ static const struct net_device_ops sbmac_netdev_ops = {
 	.ndo_start_xmit		= sbmac_start_tx,
 	.ndo_set_rx_mode	= sbmac_set_rx_mode,
 	.ndo_tx_timeout		= sbmac_tx_timeout,
-	.ndo_do_ioctl		= sbmac_mii_ioctl,
+	.ndo_eth_ioctl		= sbmac_mii_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= eth_mac_addr,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/broadcom/tg3.c

@@ -14290,7 +14290,7 @@ static const struct net_device_ops tg3_netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_rx_mode	= tg3_set_rx_mode,
 	.ndo_set_mac_address	= tg3_set_mac_addr,
-	.ndo_do_ioctl		= tg3_ioctl,
+	.ndo_eth_ioctl		= tg3_ioctl,
 	.ndo_tx_timeout		= tg3_tx_timeout,
 	.ndo_change_mtu		= tg3_change_mtu,
 	.ndo_fix_features	= tg3_fix_features,

drivers/net/ethernet/cadence/macb_main.c

@@ -3664,7 +3664,7 @@ static const struct net_device_ops macb_netdev_ops = {
 	.ndo_start_xmit		= macb_start_xmit,
 	.ndo_set_rx_mode	= macb_set_rx_mode,
 	.ndo_get_stats		= macb_get_stats,
-	.ndo_do_ioctl		= macb_ioctl,
+	.ndo_eth_ioctl		= macb_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_change_mtu		= macb_change_mtu,
 	.ndo_set_mac_address	= eth_mac_addr,
@@ -4323,7 +4323,7 @@ static const struct net_device_ops at91ether_netdev_ops = {
 	.ndo_get_stats		= macb_get_stats,
 	.ndo_set_rx_mode	= macb_set_rx_mode,
 	.ndo_set_mac_address	= eth_mac_addr,
-	.ndo_do_ioctl		= macb_ioctl,
+	.ndo_eth_ioctl		= macb_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= at91ether_poll_controller,

drivers/net/ethernet/cavium/liquidio/lio_main.c

@@ -3223,7 +3223,7 @@ static const struct net_device_ops lionetdevops = {
 	.ndo_vlan_rx_add_vid    = liquidio_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid   = liquidio_vlan_rx_kill_vid,
 	.ndo_change_mtu		= liquidio_change_mtu,
-	.ndo_do_ioctl		= liquidio_ioctl,
+	.ndo_eth_ioctl		= liquidio_ioctl,
 	.ndo_fix_features	= liquidio_fix_features,
 	.ndo_set_features	= liquidio_set_features,
 	.ndo_set_vf_mac		= liquidio_set_vf_mac,

drivers/net/ethernet/cavium/liquidio/lio_vf_main.c

@@ -1889,7 +1889,7 @@ static const struct net_device_ops lionetdevops = {
 	.ndo_vlan_rx_add_vid    = liquidio_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid   = liquidio_vlan_rx_kill_vid,
 	.ndo_change_mtu		= liquidio_change_mtu,
-	.ndo_do_ioctl		= liquidio_ioctl,
+	.ndo_eth_ioctl		= liquidio_ioctl,
 	.ndo_fix_features	= liquidio_fix_features,
 	.ndo_set_features	= liquidio_set_features,
 };

drivers/net/ethernet/cavium/octeon/octeon_mgmt.c

@@ -1373,7 +1373,7 @@ static const struct net_device_ops octeon_mgmt_ops = {
 	.ndo_start_xmit =		octeon_mgmt_xmit,
 	.ndo_set_rx_mode =		octeon_mgmt_set_rx_filtering,
 	.ndo_set_mac_address =		octeon_mgmt_set_mac_address,
-	.ndo_do_ioctl =			octeon_mgmt_ioctl,
+	.ndo_eth_ioctl =			octeon_mgmt_ioctl,
 	.ndo_change_mtu =		octeon_mgmt_change_mtu,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller =		octeon_mgmt_poll_controller,

drivers/net/ethernet/cavium/thunder/nicvf_main.c

@@ -2096,7 +2096,7 @@ static const struct net_device_ops nicvf_netdev_ops = {
 	.ndo_fix_features       = nicvf_fix_features,
 	.ndo_set_features       = nicvf_set_features,
 	.ndo_bpf		= nicvf_xdp,
-	.ndo_do_ioctl           = nicvf_ioctl,
+	.ndo_eth_ioctl           = nicvf_ioctl,
 	.ndo_set_rx_mode        = nicvf_set_rx_mode,
 };
 

drivers/net/ethernet/chelsio/cxgb/cxgb2.c

@@ -924,7 +924,7 @@ static const struct net_device_ops cxgb_netdev_ops = {
 	.ndo_get_stats		= t1_get_stats,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_rx_mode	= t1_set_rxmode,
-	.ndo_do_ioctl		= t1_ioctl,
+	.ndo_eth_ioctl		= t1_ioctl,
 	.ndo_change_mtu		= t1_change_mtu,
 	.ndo_set_mac_address	= t1_set_mac_addr,
 	.ndo_fix_features	= t1_fix_features,

drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c

@@ -2135,13 +2135,18 @@ static int in_range(int val, int lo, int hi)
 	return val < 0 || (val <= hi && val >= lo);
 }
 
-static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
+static int cxgb_siocdevprivate(struct net_device *dev,
+			       struct ifreq *ifreq,
+			       void __user *useraddr,
+			       int cmd)
 {
 	struct port_info *pi = netdev_priv(dev);
 	struct adapter *adapter = pi->adapter;
-	u32 cmd;
 	int ret;
 
+	if (cmd != SIOCCHIOCTL)
+		return -EOPNOTSUPP;
+
 	if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
 		return -EFAULT;
 
@@ -2546,8 +2551,6 @@ static int cxgb_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
 		fallthrough;
 	case SIOCGMIIPHY:
 		return mdio_mii_ioctl(&pi->phy.mdio, data, cmd);
-	case SIOCCHIOCTL:
-		return cxgb_extension_ioctl(dev, req->ifr_data);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -3181,7 +3184,8 @@ static const struct net_device_ops cxgb_netdev_ops = {
 	.ndo_get_stats		= cxgb_get_stats,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_rx_mode	= cxgb_set_rxmode,
-	.ndo_do_ioctl		= cxgb_ioctl,
+	.ndo_eth_ioctl		= cxgb_ioctl,
+	.ndo_siocdevprivate	= cxgb_siocdevprivate,
 	.ndo_change_mtu		= cxgb_change_mtu,
 	.ndo_set_mac_address	= cxgb_set_mac_addr,
 	.ndo_fix_features	= cxgb_fix_features,

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

@@ -3872,7 +3872,7 @@ static const struct net_device_ops cxgb4_netdev_ops = {
 	.ndo_set_mac_address  = cxgb_set_mac_addr,
 	.ndo_set_features     = cxgb_set_features,
 	.ndo_validate_addr    = eth_validate_addr,
-	.ndo_do_ioctl         = cxgb_ioctl,
+	.ndo_eth_ioctl         = cxgb_ioctl,
 	.ndo_change_mtu       = cxgb_change_mtu,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller  = cxgb_netpoll,

drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c

@@ -2837,7 +2837,7 @@ static const struct net_device_ops cxgb4vf_netdev_ops	= {
 	.ndo_set_rx_mode	= cxgb4vf_set_rxmode,
 	.ndo_set_mac_address	= cxgb4vf_set_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= cxgb4vf_do_ioctl,
+	.ndo_eth_ioctl		= cxgb4vf_do_ioctl,
 	.ndo_change_mtu		= cxgb4vf_change_mtu,
 	.ndo_fix_features	= cxgb4vf_fix_features,
 	.ndo_set_features	= cxgb4vf_set_features,

drivers/net/ethernet/cirrus/ep93xx_eth.c

@@ -733,7 +733,7 @@ static const struct net_device_ops ep93xx_netdev_ops = {
 	.ndo_open		= ep93xx_open,
 	.ndo_stop		= ep93xx_close,
 	.ndo_start_xmit		= ep93xx_xmit,
-	.ndo_do_ioctl		= ep93xx_ioctl,
+	.ndo_eth_ioctl		= ep93xx_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= eth_mac_addr,
 };

drivers/net/ethernet/davicom/dm9000.c

@@ -1372,7 +1372,7 @@ static const struct net_device_ops dm9000_netdev_ops = {
 	.ndo_start_xmit		= dm9000_start_xmit,
 	.ndo_tx_timeout		= dm9000_timeout,
 	.ndo_set_rx_mode	= dm9000_hash_table,
-	.ndo_do_ioctl		= dm9000_ioctl,
+	.ndo_eth_ioctl		= dm9000_ioctl,
 	.ndo_set_features	= dm9000_set_features,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= eth_mac_addr,

drivers/net/ethernet/dec/tulip/de4x5.c

@@ -443,6 +443,7 @@
     =========================================================================
 */
 
+#include <linux/compat.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -902,7 +903,8 @@ static int     de4x5_close(struct net_device *dev);
 static struct  net_device_stats *de4x5_get_stats(struct net_device *dev);
 static void    de4x5_local_stats(struct net_device *dev, char *buf, int pkt_len);
 static void    set_multicast_list(struct net_device *dev);
-static int     de4x5_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
+static int     de4x5_siocdevprivate(struct net_device *dev, struct ifreq *rq,
+				    void __user *data, int cmd);
 
 /*
 ** Private functions
@@ -1084,7 +1086,7 @@ static const struct net_device_ops de4x5_netdev_ops = {
     .ndo_start_xmit	= de4x5_queue_pkt,
     .ndo_get_stats	= de4x5_get_stats,
     .ndo_set_rx_mode	= set_multicast_list,
-    .ndo_do_ioctl	= de4x5_ioctl,
+    .ndo_siocdevprivate	= de4x5_siocdevprivate,
     .ndo_set_mac_address= eth_mac_addr,
     .ndo_validate_addr	= eth_validate_addr,
 };
@@ -5357,7 +5359,7 @@ de4x5_dbg_rx(struct sk_buff *skb, int len)
 ** this function is only used for my testing.
 */
 static int
-de4x5_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+de4x5_siocdevprivate(struct net_device *dev, struct ifreq *rq, void __user *data, int cmd)
 {
     struct de4x5_private *lp = netdev_priv(dev);
     struct de4x5_ioctl *ioc = (struct de4x5_ioctl *) &rq->ifr_ifru;
@@ -5371,6 +5373,9 @@ de4x5_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
     } tmp;
     u_long flags = 0;
 
+    if (cmd != SIOCDEVPRIVATE || in_compat_syscall())
+	return -EOPNOTSUPP;
+
     switch(ioc->cmd) {
     case DE4X5_GET_HWADDR:           /* Get the hardware address */
 	ioc->len = ETH_ALEN;

drivers/net/ethernet/dec/tulip/tulip_core.c

@@ -1271,7 +1271,7 @@ static const struct net_device_ops tulip_netdev_ops = {
 	.ndo_tx_timeout		= tulip_tx_timeout,
 	.ndo_stop		= tulip_close,
 	.ndo_get_stats		= tulip_get_stats,
-	.ndo_do_ioctl 		= private_ioctl,
+	.ndo_eth_ioctl		= private_ioctl,
 	.ndo_set_rx_mode	= set_rx_mode,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,

drivers/net/ethernet/dec/tulip/winbond-840.c

@@ -341,7 +341,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_start_xmit		= start_tx,
 	.ndo_get_stats		= get_stats,
 	.ndo_set_rx_mode	= set_rx_mode,
-	.ndo_do_ioctl		= netdev_ioctl,
+	.ndo_eth_ioctl		= netdev_ioctl,
 	.ndo_tx_timeout		= tx_timeout,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,

drivers/net/ethernet/dlink/dl2k.c

@@ -95,7 +95,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_set_rx_mode	= set_multicast,
-	.ndo_do_ioctl		= rio_ioctl,
+	.ndo_eth_ioctl		= rio_ioctl,
 	.ndo_tx_timeout		= rio_tx_timeout,
 };
 

drivers/net/ethernet/dlink/sundance.c

@@ -479,7 +479,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_start_xmit		= start_tx,
 	.ndo_get_stats 		= get_stats,
 	.ndo_set_rx_mode	= set_rx_mode,
-	.ndo_do_ioctl 		= netdev_ioctl,
+	.ndo_eth_ioctl		= netdev_ioctl,
 	.ndo_tx_timeout		= tx_timeout,
 	.ndo_change_mtu		= change_mtu,
 	.ndo_set_mac_address 	= sundance_set_mac_addr,

drivers/net/ethernet/dnet.c

@@ -742,7 +742,7 @@ static const struct net_device_ops dnet_netdev_ops = {
 	.ndo_stop		= dnet_close,
 	.ndo_get_stats		= dnet_get_stats,
 	.ndo_start_xmit		= dnet_start_xmit,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 };

drivers/net/ethernet/ethoc.c

@@ -1009,7 +1009,7 @@ static const struct ethtool_ops ethoc_ethtool_ops = {
 static const struct net_device_ops ethoc_netdev_ops = {
 	.ndo_open = ethoc_open,
 	.ndo_stop = ethoc_stop,
-	.ndo_do_ioctl = ethoc_ioctl,
+	.ndo_eth_ioctl = ethoc_ioctl,
 	.ndo_set_mac_address = ethoc_set_mac_address,
 	.ndo_set_rx_mode = ethoc_set_multicast_list,
 	.ndo_change_mtu = ethoc_change_mtu,

drivers/net/ethernet/faraday/ftgmac100.c

@@ -1616,7 +1616,7 @@ static const struct net_device_ops ftgmac100_netdev_ops = {
 	.ndo_start_xmit		= ftgmac100_hard_start_xmit,
 	.ndo_set_mac_address	= ftgmac100_set_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= phy_do_ioctl,
+	.ndo_eth_ioctl		= phy_do_ioctl,
 	.ndo_tx_timeout		= ftgmac100_tx_timeout,
 	.ndo_set_rx_mode	= ftgmac100_set_rx_mode,
 	.ndo_set_features	= ftgmac100_set_features,

drivers/net/ethernet/faraday/ftmac100.c

@@ -1043,7 +1043,7 @@ static const struct net_device_ops ftmac100_netdev_ops = {
 	.ndo_start_xmit		= ftmac100_hard_start_xmit,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= ftmac100_do_ioctl,
+	.ndo_eth_ioctl		= ftmac100_do_ioctl,
 };
 
 /******************************************************************************

drivers/net/ethernet/fealnx.c

@@ -463,7 +463,7 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_start_xmit		= start_tx,
 	.ndo_get_stats 		= get_stats,
 	.ndo_set_rx_mode	= set_rx_mode,
-	.ndo_do_ioctl		= mii_ioctl,
+	.ndo_eth_ioctl		= mii_ioctl,
 	.ndo_tx_timeout		= fealnx_tx_timeout,
 	.ndo_set_mac_address 	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

@@ -3157,7 +3157,7 @@ static const struct net_device_ops dpaa_ops = {
 	.ndo_set_mac_address = dpaa_set_mac_address,
 	.ndo_validate_addr = eth_validate_addr,
 	.ndo_set_rx_mode = dpaa_set_rx_mode,
-	.ndo_do_ioctl = dpaa_ioctl,
+	.ndo_eth_ioctl = dpaa_ioctl,
 	.ndo_setup_tc = dpaa_setup_tc,
 	.ndo_change_mtu = dpaa_change_mtu,
 	.ndo_bpf = dpaa_xdp,

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c

@@ -2594,7 +2594,7 @@ static const struct net_device_ops dpaa2_eth_ops = {
 	.ndo_get_stats64 = dpaa2_eth_get_stats,
 	.ndo_set_rx_mode = dpaa2_eth_set_rx_mode,
 	.ndo_set_features = dpaa2_eth_set_features,
-	.ndo_do_ioctl = dpaa2_eth_ioctl,
+	.ndo_eth_ioctl = dpaa2_eth_ioctl,
 	.ndo_change_mtu = dpaa2_eth_change_mtu,
 	.ndo_bpf = dpaa2_eth_xdp,
 	.ndo_xdp_xmit = dpaa2_eth_xdp_xmit,

drivers/net/ethernet/freescale/enetc/enetc_pf.c

@@ -735,7 +735,7 @@ static const struct net_device_ops enetc_ndev_ops = {
 	.ndo_set_vf_vlan	= enetc_pf_set_vf_vlan,
 	.ndo_set_vf_spoofchk	= enetc_pf_set_vf_spoofchk,
 	.ndo_set_features	= enetc_pf_set_features,
-	.ndo_do_ioctl		= enetc_ioctl,
+	.ndo_eth_ioctl		= enetc_ioctl,
 	.ndo_setup_tc		= enetc_setup_tc,
 	.ndo_bpf		= enetc_setup_bpf,
 	.ndo_xdp_xmit		= enetc_xdp_xmit,

drivers/net/ethernet/freescale/enetc/enetc_vf.c

@@ -99,7 +99,7 @@ static const struct net_device_ops enetc_ndev_ops = {
 	.ndo_get_stats		= enetc_get_stats,
 	.ndo_set_mac_address	= enetc_vf_set_mac_addr,
 	.ndo_set_features	= enetc_vf_set_features,
-	.ndo_do_ioctl		= enetc_ioctl,
+	.ndo_eth_ioctl		= enetc_ioctl,
 	.ndo_setup_tc		= enetc_setup_tc,
 };
 

drivers/net/ethernet/freescale/fec_main.c

@@ -3280,7 +3280,7 @@ static const struct net_device_ops fec_netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_tx_timeout		= fec_timeout,
 	.ndo_set_mac_address	= fec_set_mac_address,
-	.ndo_do_ioctl		= fec_enet_ioctl,
+	.ndo_eth_ioctl		= fec_enet_ioctl,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= fec_poll_controller,
 #endif

drivers/net/ethernet/freescale/fec_mpc52xx.c

@@ -792,7 +792,7 @@ static const struct net_device_ops mpc52xx_fec_netdev_ops = {
 	.ndo_set_rx_mode = mpc52xx_fec_set_multicast_list,
 	.ndo_set_mac_address = mpc52xx_fec_set_mac_address,
 	.ndo_validate_addr = eth_validate_addr,
-	.ndo_do_ioctl = phy_do_ioctl,
+	.ndo_eth_ioctl = phy_do_ioctl,
 	.ndo_tx_timeout = mpc52xx_fec_tx_timeout,
 	.ndo_get_stats = mpc52xx_fec_get_stats,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c

@@ -900,7 +900,7 @@ static const struct net_device_ops fs_enet_netdev_ops = {
 	.ndo_start_xmit		= fs_enet_start_xmit,
 	.ndo_tx_timeout		= fs_timeout,
 	.ndo_set_rx_mode	= fs_set_multicast_list,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= eth_mac_addr,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/freescale/gianfar.c

@@ -3184,7 +3184,7 @@ static const struct net_device_ops gfar_netdev_ops = {
 	.ndo_set_features = gfar_set_features,
 	.ndo_set_rx_mode = gfar_set_multi,
 	.ndo_tx_timeout = gfar_timeout,
-	.ndo_do_ioctl = gfar_ioctl,
+	.ndo_eth_ioctl = gfar_ioctl,
 	.ndo_get_stats64 = gfar_get_stats64,
 	.ndo_change_carrier = fixed_phy_change_carrier,
 	.ndo_set_mac_address = gfar_set_mac_addr,

drivers/net/ethernet/freescale/ucc_geth.c

@@ -3516,7 +3516,7 @@ static const struct net_device_ops ucc_geth_netdev_ops = {
 	.ndo_set_mac_address	= ucc_geth_set_mac_addr,
 	.ndo_set_rx_mode	= ucc_geth_set_multi,
 	.ndo_tx_timeout		= ucc_geth_timeout,
-	.ndo_do_ioctl		= ucc_geth_ioctl,
+	.ndo_eth_ioctl		= ucc_geth_ioctl,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= ucc_netpoll,
 #endif

drivers/net/ethernet/hisilicon/hisi_femac.c

@@ -685,7 +685,7 @@ static const struct net_device_ops hisi_femac_netdev_ops = {
 	.ndo_open		= hisi_femac_net_open,
 	.ndo_stop		= hisi_femac_net_close,
 	.ndo_start_xmit		= hisi_femac_net_xmit,
-	.ndo_do_ioctl		= phy_do_ioctl_running,
+	.ndo_eth_ioctl		= phy_do_ioctl_running,
 	.ndo_set_mac_address	= hisi_femac_set_mac_address,
 	.ndo_set_rx_mode	= hisi_femac_net_set_rx_mode,
 };

drivers/net/ethernet/hisilicon/hns/hns_enet.c

@@ -1945,7 +1945,7 @@ static const struct net_device_ops hns_nic_netdev_ops = {
 	.ndo_tx_timeout = hns_nic_net_timeout,
 	.ndo_set_mac_address = hns_nic_net_set_mac_address,
 	.ndo_change_mtu = hns_nic_change_mtu,
-	.ndo_do_ioctl = phy_do_ioctl_running,
+	.ndo_eth_ioctl = phy_do_ioctl_running,
 	.ndo_set_features = hns_nic_set_features,
 	.ndo_fix_features = hns_nic_fix_features,
 	.ndo_get_stats64 = hns_nic_get_stats64,

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

@@ -2852,7 +2852,7 @@ static const struct net_device_ops hns3_nic_netdev_ops = {
 	.ndo_start_xmit		= hns3_nic_net_xmit,
 	.ndo_tx_timeout		= hns3_nic_net_timeout,
 	.ndo_set_mac_address	= hns3_nic_net_set_mac_address,
-	.ndo_do_ioctl		= hns3_nic_do_ioctl,
+	.ndo_eth_ioctl		= hns3_nic_do_ioctl,
 	.ndo_change_mtu		= hns3_nic_change_mtu,
 	.ndo_set_features	= hns3_nic_set_features,
 	.ndo_features_check	= hns3_features_check,

drivers/net/ethernet/ibm/emac/core.c

@@ -3011,7 +3011,7 @@ static const struct net_device_ops emac_netdev_ops = {
 	.ndo_stop		= emac_close,
 	.ndo_get_stats		= emac_stats,
 	.ndo_set_rx_mode	= emac_set_multicast_list,
-	.ndo_do_ioctl		= emac_ioctl,
+	.ndo_eth_ioctl		= emac_ioctl,
 	.ndo_tx_timeout		= emac_tx_timeout,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= emac_set_mac_address,
@@ -3023,7 +3023,7 @@ static const struct net_device_ops emac_gige_netdev_ops = {
 	.ndo_stop		= emac_close,
 	.ndo_get_stats		= emac_stats,
 	.ndo_set_rx_mode	= emac_set_multicast_list,
-	.ndo_do_ioctl		= emac_ioctl,
+	.ndo_eth_ioctl		= emac_ioctl,
 	.ndo_tx_timeout		= emac_tx_timeout,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= emac_set_mac_address,

drivers/net/ethernet/ibm/ibmveth.c

@@ -1630,7 +1630,7 @@ static const struct net_device_ops ibmveth_netdev_ops = {
 	.ndo_stop		= ibmveth_close,
 	.ndo_start_xmit		= ibmveth_start_xmit,
 	.ndo_set_rx_mode	= ibmveth_set_multicast_list,
-	.ndo_do_ioctl		= ibmveth_ioctl,
+	.ndo_eth_ioctl		= ibmveth_ioctl,
 	.ndo_change_mtu		= ibmveth_change_mtu,
 	.ndo_fix_features	= ibmveth_fix_features,
 	.ndo_set_features	= ibmveth_set_features,

drivers/net/ethernet/intel/e100.c

@@ -2809,7 +2809,7 @@ static const struct net_device_ops e100_netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_rx_mode	= e100_set_multicast_list,
 	.ndo_set_mac_address	= e100_set_mac_address,
-	.ndo_do_ioctl		= e100_do_ioctl,
+	.ndo_eth_ioctl		= e100_do_ioctl,
 	.ndo_tx_timeout		= e100_tx_timeout,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	.ndo_poll_controller	= e100_netpoll,

drivers/net/ethernet/intel/e1000/e1000_main.c

@@ -832,7 +832,7 @@ static const struct net_device_ops e1000_netdev_ops = {
 	.ndo_set_mac_address	= e1000_set_mac,
 	.ndo_tx_timeout		= e1000_tx_timeout,
 	.ndo_change_mtu		= e1000_change_mtu,
-	.ndo_do_ioctl		= e1000_ioctl,
+	.ndo_eth_ioctl		= e1000_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_vlan_rx_add_vid	= e1000_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= e1000_vlan_rx_kill_vid,

drivers/net/ethernet/intel/e1000e/netdev.c

@@ -7354,7 +7354,7 @@ static const struct net_device_ops e1000e_netdev_ops = {
 	.ndo_set_rx_mode	= e1000e_set_rx_mode,
 	.ndo_set_mac_address	= e1000_set_mac,
 	.ndo_change_mtu		= e1000_change_mtu,
-	.ndo_do_ioctl		= e1000_ioctl,
+	.ndo_eth_ioctl		= e1000_ioctl,
 	.ndo_tx_timeout		= e1000_tx_timeout,
 	.ndo_validate_addr	= eth_validate_addr,
 

drivers/net/ethernet/intel/i40e/i40e_main.c

@@ -13256,7 +13256,7 @@ static const struct net_device_ops i40e_netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= i40e_set_mac,
 	.ndo_change_mtu		= i40e_change_mtu,
-	.ndo_do_ioctl		= i40e_ioctl,
+	.ndo_eth_ioctl		= i40e_ioctl,
 	.ndo_tx_timeout		= i40e_tx_timeout,
 	.ndo_vlan_rx_add_vid	= i40e_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= i40e_vlan_rx_kill_vid,

drivers/net/ethernet/intel/ice/ice_main.c

@@ -6558,12 +6558,12 @@ event_after:
 }
 
 /**
- * ice_do_ioctl - Access the hwtstamp interface
+ * ice_eth_ioctl - Access the hwtstamp interface
  * @netdev: network interface device structure
  * @ifr: interface request data
  * @cmd: ioctl command
  */
-static int ice_do_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
+static int ice_eth_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
 {
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	struct ice_pf *pf = np->vsi->back;
@@ -7229,7 +7229,7 @@ static const struct net_device_ops ice_netdev_ops = {
 	.ndo_change_mtu = ice_change_mtu,
 	.ndo_get_stats64 = ice_get_stats64,
 	.ndo_set_tx_maxrate = ice_set_tx_maxrate,
-	.ndo_do_ioctl = ice_do_ioctl,
+	.ndo_eth_ioctl = ice_eth_ioctl,
 	.ndo_set_vf_spoofchk = ice_set_vf_spoofchk,
 	.ndo_set_vf_mac = ice_set_vf_mac,
 	.ndo_get_vf_config = ice_get_vf_cfg,

drivers/net/ethernet/intel/igb/igb_main.c

@@ -2991,7 +2991,7 @@ static const struct net_device_ops igb_netdev_ops = {
 	.ndo_set_rx_mode	= igb_set_rx_mode,
 	.ndo_set_mac_address	= igb_set_mac,
 	.ndo_change_mtu		= igb_change_mtu,
-	.ndo_do_ioctl		= igb_ioctl,
+	.ndo_eth_ioctl		= igb_ioctl,
 	.ndo_tx_timeout		= igb_tx_timeout,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_vlan_rx_add_vid	= igb_vlan_rx_add_vid,

drivers/net/ethernet/intel/igbvf/netdev.c

@@ -2657,7 +2657,7 @@ static const struct net_device_ops igbvf_netdev_ops = {
 	.ndo_set_rx_mode	= igbvf_set_rx_mode,
 	.ndo_set_mac_address	= igbvf_set_mac,
 	.ndo_change_mtu		= igbvf_change_mtu,
-	.ndo_do_ioctl		= igbvf_ioctl,
+	.ndo_eth_ioctl		= igbvf_ioctl,
 	.ndo_tx_timeout		= igbvf_tx_timeout,
 	.ndo_vlan_rx_add_vid	= igbvf_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= igbvf_vlan_rx_kill_vid,

drivers/net/ethernet/intel/igc/igc_main.c

@@ -6013,7 +6013,7 @@ static const struct net_device_ops igc_netdev_ops = {
 	.ndo_fix_features	= igc_fix_features,
 	.ndo_set_features	= igc_set_features,
 	.ndo_features_check	= igc_features_check,
-	.ndo_do_ioctl		= igc_ioctl,
+	.ndo_eth_ioctl		= igc_ioctl,
 	.ndo_setup_tc		= igc_setup_tc,
 	.ndo_bpf		= igc_bpf,
 	.ndo_xdp_xmit		= igc_xdp_xmit,

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

@@ -10247,7 +10247,7 @@ static const struct net_device_ops ixgbe_netdev_ops = {
 	.ndo_set_tx_maxrate	= ixgbe_tx_maxrate,
 	.ndo_vlan_rx_add_vid	= ixgbe_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= ixgbe_vlan_rx_kill_vid,
-	.ndo_do_ioctl		= ixgbe_ioctl,
+	.ndo_eth_ioctl		= ixgbe_ioctl,
 	.ndo_set_vf_mac		= ixgbe_ndo_set_vf_mac,
 	.ndo_set_vf_vlan	= ixgbe_ndo_set_vf_vlan,
 	.ndo_set_vf_rate	= ixgbe_ndo_set_vf_bw,

drivers/net/ethernet/jme.c

@@ -2901,7 +2901,7 @@ static const struct net_device_ops jme_netdev_ops = {
 	.ndo_open		= jme_open,
 	.ndo_stop		= jme_close,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= jme_ioctl,
+	.ndo_eth_ioctl		= jme_ioctl,
 	.ndo_start_xmit		= jme_start_xmit,
 	.ndo_set_mac_address	= jme_set_macaddr,
 	.ndo_set_rx_mode	= jme_set_multi,

drivers/net/ethernet/korina.c

@@ -1272,7 +1272,7 @@ static const struct net_device_ops korina_netdev_ops = {
 	.ndo_start_xmit		= korina_send_packet,
 	.ndo_set_rx_mode	= korina_multicast_list,
 	.ndo_tx_timeout		= korina_tx_timeout,
-	.ndo_do_ioctl		= korina_ioctl,
+	.ndo_eth_ioctl		= korina_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= eth_mac_addr,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/lantiq_etop.c

@@ -609,7 +609,7 @@ static const struct net_device_ops ltq_eth_netdev_ops = {
 	.ndo_stop = ltq_etop_stop,
 	.ndo_start_xmit = ltq_etop_tx,
 	.ndo_change_mtu = ltq_etop_change_mtu,
-	.ndo_do_ioctl = phy_do_ioctl,
+	.ndo_eth_ioctl = phy_do_ioctl,
 	.ndo_set_mac_address = ltq_etop_set_mac_address,
 	.ndo_validate_addr = eth_validate_addr,
 	.ndo_set_rx_mode = ltq_etop_set_multicast_list,

drivers/net/ethernet/marvell/mv643xx_eth.c

@@ -3060,7 +3060,7 @@ static const struct net_device_ops mv643xx_eth_netdev_ops = {
 	.ndo_set_rx_mode	= mv643xx_eth_set_rx_mode,
 	.ndo_set_mac_address	= mv643xx_eth_set_mac_address,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= mv643xx_eth_ioctl,
+	.ndo_eth_ioctl		= mv643xx_eth_ioctl,
 	.ndo_change_mtu		= mv643xx_eth_change_mtu,
 	.ndo_set_features	= mv643xx_eth_set_features,
 	.ndo_tx_timeout		= mv643xx_eth_tx_timeout,

drivers/net/ethernet/marvell/mvneta.c

@@ -4994,7 +4994,7 @@ static const struct net_device_ops mvneta_netdev_ops = {
 	.ndo_change_mtu      = mvneta_change_mtu,
 	.ndo_fix_features    = mvneta_fix_features,
 	.ndo_get_stats64     = mvneta_get_stats64,
-	.ndo_do_ioctl        = mvneta_ioctl,
+	.ndo_eth_ioctl        = mvneta_ioctl,
 	.ndo_bpf	     = mvneta_xdp,
 	.ndo_xdp_xmit        = mvneta_xdp_xmit,
 	.ndo_setup_tc	     = mvneta_setup_tc,

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c

@@ -5702,7 +5702,7 @@ static const struct net_device_ops mvpp2_netdev_ops = {
 	.ndo_set_mac_address	= mvpp2_set_mac_address,
 	.ndo_change_mtu		= mvpp2_change_mtu,
 	.ndo_get_stats64	= mvpp2_get_stats64,
-	.ndo_do_ioctl		= mvpp2_ioctl,
+	.ndo_eth_ioctl		= mvpp2_ioctl,
 	.ndo_vlan_rx_add_vid	= mvpp2_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= mvpp2_vlan_rx_kill_vid,
 	.ndo_set_features	= mvpp2_set_features,

drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c

@@ -2326,7 +2326,7 @@ static const struct net_device_ops otx2_netdev_ops = {
 	.ndo_set_features	= otx2_set_features,
 	.ndo_tx_timeout		= otx2_tx_timeout,
 	.ndo_get_stats64	= otx2_get_stats64,
-	.ndo_do_ioctl		= otx2_ioctl,
+	.ndo_eth_ioctl		= otx2_ioctl,
 	.ndo_set_vf_mac		= otx2_set_vf_mac,
 	.ndo_set_vf_vlan	= otx2_set_vf_vlan,
 	.ndo_get_vf_config	= otx2_get_vf_config,

drivers/net/ethernet/marvell/pxa168_eth.c

@@ -1377,7 +1377,7 @@ static const struct net_device_ops pxa168_eth_netdev_ops = {
 	.ndo_set_rx_mode	= pxa168_eth_set_rx_mode,
 	.ndo_set_mac_address	= pxa168_eth_set_mac_address,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= phy_do_ioctl,
+	.ndo_eth_ioctl		= phy_do_ioctl,
 	.ndo_change_mtu		= pxa168_eth_change_mtu,
 	.ndo_tx_timeout		= pxa168_eth_tx_timeout,
 #ifdef CONFIG_NET_POLL_CONTROLLER

drivers/net/ethernet/marvell/skge.c

@@ -3787,7 +3787,7 @@ static const struct net_device_ops skge_netdev_ops = {
 	.ndo_open		= skge_up,
 	.ndo_stop		= skge_down,
 	.ndo_start_xmit		= skge_xmit_frame,
-	.ndo_do_ioctl		= skge_ioctl,
+	.ndo_eth_ioctl		= skge_ioctl,
 	.ndo_get_stats		= skge_get_stats,
 	.ndo_tx_timeout		= skge_tx_timeout,
 	.ndo_change_mtu		= skge_change_mtu,

drivers/net/ethernet/marvell/sky2.c

@@ -4693,7 +4693,7 @@ static const struct net_device_ops sky2_netdev_ops[2] = {
 	.ndo_open		= sky2_open,
 	.ndo_stop		= sky2_close,
 	.ndo_start_xmit		= sky2_xmit_frame,
-	.ndo_do_ioctl		= sky2_ioctl,
+	.ndo_eth_ioctl		= sky2_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= sky2_set_mac_address,
 	.ndo_set_rx_mode	= sky2_set_multicast,
@@ -4710,7 +4710,7 @@ static const struct net_device_ops sky2_netdev_ops[2] = {
 	.ndo_open		= sky2_open,
 	.ndo_stop		= sky2_close,
 	.ndo_start_xmit		= sky2_xmit_frame,
-	.ndo_do_ioctl		= sky2_ioctl,
+	.ndo_eth_ioctl		= sky2_ioctl,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address	= sky2_set_mac_address,
 	.ndo_set_rx_mode	= sky2_set_multicast,

drivers/net/ethernet/mediatek/mtk_eth_soc.c

@@ -2933,7 +2933,7 @@ static const struct net_device_ops mtk_netdev_ops = {
 	.ndo_start_xmit		= mtk_start_xmit,
 	.ndo_set_mac_address	= mtk_set_mac_address,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= mtk_do_ioctl,
+	.ndo_eth_ioctl		= mtk_do_ioctl,
 	.ndo_change_mtu		= mtk_change_mtu,
 	.ndo_tx_timeout		= mtk_tx_timeout,
 	.ndo_get_stats64        = mtk_get_stats64,

drivers/net/ethernet/mediatek/mtk_star_emac.c

@@ -1162,7 +1162,7 @@ static const struct net_device_ops mtk_star_netdev_ops = {
 	.ndo_start_xmit		= mtk_star_netdev_start_xmit,
 	.ndo_get_stats64	= mtk_star_netdev_get_stats64,
 	.ndo_set_rx_mode	= mtk_star_set_rx_mode,
-	.ndo_do_ioctl		= mtk_star_netdev_ioctl,
+	.ndo_eth_ioctl		= mtk_star_netdev_ioctl,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
 };

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

@@ -2828,7 +2828,7 @@ static const struct net_device_ops mlx4_netdev_ops = {
 	.ndo_set_mac_address	= mlx4_en_set_mac,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_change_mtu		= mlx4_en_change_mtu,
-	.ndo_do_ioctl		= mlx4_en_ioctl,
+	.ndo_eth_ioctl		= mlx4_en_ioctl,
 	.ndo_tx_timeout		= mlx4_en_tx_timeout,
 	.ndo_vlan_rx_add_vid	= mlx4_en_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= mlx4_en_vlan_rx_kill_vid,

drivers/net/ethernet/mellanox/mlx5/core/en_main.c

@@ -4417,7 +4417,7 @@ const struct net_device_ops mlx5e_netdev_ops = {
 	.ndo_set_features        = mlx5e_set_features,
 	.ndo_fix_features        = mlx5e_fix_features,
 	.ndo_change_mtu          = mlx5e_change_nic_mtu,
-	.ndo_do_ioctl            = mlx5e_ioctl,
+	.ndo_eth_ioctl            = mlx5e_ioctl,
 	.ndo_set_tx_maxrate      = mlx5e_set_tx_maxrate,
 	.ndo_features_check      = mlx5e_features_check,
 	.ndo_tx_timeout          = mlx5e_tx_timeout,

drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib.c

@@ -50,7 +50,7 @@ static const struct net_device_ops mlx5i_netdev_ops = {
 	.ndo_init                = mlx5i_dev_init,
 	.ndo_uninit              = mlx5i_dev_cleanup,
 	.ndo_change_mtu          = mlx5i_change_mtu,
-	.ndo_do_ioctl            = mlx5i_ioctl,
+	.ndo_eth_ioctl            = mlx5i_ioctl,
 };
 
 /* IPoIB mlx5 netdev profile */

drivers/net/ethernet/mellanox/mlx5/core/ipoib/ipoib_vlan.c

@@ -149,7 +149,7 @@ static const struct net_device_ops mlx5i_pkey_netdev_ops = {
 	.ndo_get_stats64         = mlx5i_get_stats,
 	.ndo_uninit              = mlx5i_pkey_dev_cleanup,
 	.ndo_change_mtu          = mlx5i_pkey_change_mtu,
-	.ndo_do_ioctl            = mlx5i_pkey_ioctl,
+	.ndo_eth_ioctl            = mlx5i_pkey_ioctl,
 };
 
 /* Child NDOs */

drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_main.c

@@ -199,7 +199,7 @@ static int mlxbf_gige_stop(struct net_device *netdev)
 	return 0;
 }
 
-static int mlxbf_gige_do_ioctl(struct net_device *netdev,
+static int mlxbf_gige_eth_ioctl(struct net_device *netdev,
 			       struct ifreq *ifr, int cmd)
 {
 	if (!(netif_running(netdev)))
@@ -253,7 +253,7 @@ static const struct net_device_ops mlxbf_gige_netdev_ops = {
 	.ndo_start_xmit		= mlxbf_gige_start_xmit,
 	.ndo_set_mac_address	= eth_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_do_ioctl		= mlxbf_gige_do_ioctl,
+	.ndo_eth_ioctl		= mlxbf_gige_eth_ioctl,
 	.ndo_set_rx_mode        = mlxbf_gige_set_rx_mode,
 	.ndo_get_stats64        = mlxbf_gige_get_stats64,
 };

drivers/net/ethernet/mellanox/mlxsw/spectrum.c

@@ -1207,7 +1207,7 @@ static const struct net_device_ops mlxsw_sp_port_netdev_ops = {
 	.ndo_vlan_rx_kill_vid	= mlxsw_sp_port_kill_vid,
 	.ndo_set_features	= mlxsw_sp_set_features,
 	.ndo_get_devlink_port	= mlxsw_sp_port_get_devlink_port,
-	.ndo_do_ioctl		= mlxsw_sp_port_ioctl,
+	.ndo_eth_ioctl		= mlxsw_sp_port_ioctl,
 };
 
 static int

drivers/net/ethernet/micrel/ks8851_common.c

@@ -689,7 +689,7 @@ static int ks8851_net_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
 static const struct net_device_ops ks8851_netdev_ops = {
 	.ndo_open		= ks8851_net_open,
 	.ndo_stop		= ks8851_net_stop,
-	.ndo_do_ioctl		= ks8851_net_ioctl,
+	.ndo_eth_ioctl		= ks8851_net_ioctl,
 	.ndo_start_xmit		= ks8851_start_xmit,
 	.ndo_set_mac_address	= ks8851_set_mac_address,
 	.ndo_set_rx_mode	= ks8851_set_rx_mode,