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dsa: Use netdev_<level> instead of printk

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Neaten and standardize the logging output.

Other miscellanea:

o Use pr_notice_once instead of a guard flag.
o Convert existing pr_<level> uses too.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2014-11-09 16:32:46 -08:00 committed by David S. Miller
parent 008e81656c
commit a2ae6007a4
2 changed files with 17 additions and 21 deletions
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28
net/dsa/dsa.c
View File

@ -192,12 +192,12 @@ dsa_switch_setup(struct dsa_switch_tree *dst, int index,
*/
drv = dsa_switch_probe(host_dev, pd->sw_addr, &name);
if (drv == NULL) {
printk(KERN_ERR "%s[%d]: could not detect attached switch\n",
dst->master_netdev->name, index);
netdev_err(dst->master_netdev, "[%d]: could not detect attached switch\n",
index);
return ERR_PTR(-EINVAL);
}
printk(KERN_INFO "%s[%d]: detected a %s switch\n",
dst->master_netdev->name, index, name);
netdev_info(dst->master_netdev, "[%d]: detected a %s switch\n",
index, name);
/*
@ -225,7 +225,8 @@ dsa_switch_setup(struct dsa_switch_tree *dst, int index,
if (!strcmp(name, "cpu")) {
if (dst->cpu_switch != -1) {
printk(KERN_ERR "multiple cpu ports?!\n");
netdev_err(dst->master_netdev,
"multiple cpu ports?!\n");
ret = -EINVAL;
goto out;
}
@ -320,10 +321,8 @@ dsa_switch_setup(struct dsa_switch_tree *dst, int index,
slave_dev = dsa_slave_create(ds, parent, i, pd->port_names[i]);
if (slave_dev == NULL) {
printk(KERN_ERR "%s[%d]: can't create dsa "
"slave device for port %d(%s)\n",
dst->master_netdev->name,
index, i, pd->port_names[i]);
netdev_err(dst->master_netdev, "[%d]: can't create dsa slave device for port %d(%s)\n",
index, i, pd->port_names[i]);
continue;
}
@ -701,15 +700,13 @@ static inline void dsa_of_remove(struct platform_device *pdev)
static int dsa_probe(struct platform_device *pdev)
{
static int dsa_version_printed;
struct dsa_platform_data *pd = pdev->dev.platform_data;
struct net_device *dev;
struct dsa_switch_tree *dst;
int i, ret;
if (!dsa_version_printed++)
printk(KERN_NOTICE "Distributed Switch Architecture "
"driver version %s\n", dsa_driver_version);
pr_notice_once("Distributed Switch Architecture driver version %s\n",
dsa_driver_version);
if (pdev->dev.of_node) {
ret = dsa_of_probe(pdev);
@ -753,9 +750,8 @@ static int dsa_probe(struct platform_device *pdev)
ds = dsa_switch_setup(dst, i, &pdev->dev, pd->chip[i].host_dev);
if (IS_ERR(ds)) {
printk(KERN_ERR "%s[%d]: couldn't create dsa switch "
"instance (error %ld)\n", dev->name, i,
PTR_ERR(ds));
netdev_err(dev, "[%d]: couldn't create dsa switch instance (error %ld)\n",
i, PTR_ERR(ds));
continue;
}

10
net/dsa/slave.c
View File

@ -532,7 +532,7 @@ static void dsa_slave_phy_setup(struct dsa_slave_priv *p,
*/
ret = of_phy_register_fixed_link(port_dn);
if (ret) {
pr_err("failed to register fixed PHY\n");
netdev_err(slave_dev, "failed to register fixed PHY\n");
return;
}
phy_is_fixed = true;
@ -558,8 +558,8 @@ static void dsa_slave_phy_setup(struct dsa_slave_priv *p,
phy_connect_direct(slave_dev, p->phy, dsa_slave_adjust_link,
p->phy_interface);
} else {
pr_info("attached PHY at address %d [%s]\n",
p->phy->addr, p->phy->drv->name);
netdev_info(slave_dev, "attached PHY at address %d [%s]\n",
p->phy->addr, p->phy->drv->name);
}
}
@ -657,8 +657,8 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent,
ret = register_netdev(slave_dev);
if (ret) {
printk(KERN_ERR "%s: error %d registering interface %s\n",
master->name, ret, slave_dev->name);
netdev_err(master, "error %d registering interface %s\n",
ret, slave_dev->name);
free_netdev(slave_dev);
return NULL;
}