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net: aquantia: Eliminate aq_nic structure abstraction

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aq_nic_s was hidden in aq_nic_internal.h, that made it difficult to access
nic fields and structures from other modules.
This change moves aq_nic_s struct into aq_nic.h and thus makes it available
to other driver modules, mainly pci module and hw related module.

Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Igor Russkikh 2018-01-15 16:41:19 +03:00 committed by David S. Miller
parent 5b97b0d10e
commit db55061564
10 changed files with 46 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/ethernet/aquantia/atlantic/aq_common.h
View File

@ -16,7 +16,6 @@
#include <linux/pci.h>
#include "ver.h"
#include "aq_nic.h"
#include "aq_cfg.h"
#include "aq_utils.h"

8
drivers/net/ethernet/aquantia/atlantic/aq_hw.h
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@ -15,6 +15,7 @@
#define AQ_HW_H
#include "aq_common.h"
#include "aq_rss.h"
#include "hw_atl/hw_atl_utils.h"
/* NIC H/W capabilities */
@ -87,6 +88,13 @@ struct aq_stats_s {
#define AQ_HW_FLAG_ERRORS (AQ_HW_FLAG_ERR_HW | AQ_HW_FLAG_ERR_UNPLUG)
#define AQ_NIC_FLAGS_IS_NOT_READY (AQ_NIC_FLAG_STOPPING | \
AQ_NIC_FLAG_RESETTING | AQ_NIC_FLAG_CLOSING | \
AQ_NIC_FLAG_ERR_UNPLUG | AQ_NIC_FLAG_ERR_HW)
#define AQ_NIC_FLAGS_IS_NOT_TX_READY (AQ_NIC_FLAGS_IS_NOT_READY | \
AQ_NIC_LINK_DOWN)
struct aq_hw_s {
atomic_t flags;
struct aq_nic_cfg_s *aq_nic_cfg;

1
drivers/net/ethernet/aquantia/atlantic/aq_main.c
View File

@ -11,7 +11,6 @@
#include "aq_main.h"
#include "aq_nic.h"
#include "aq_nic_internal.h"
#include "aq_pci_func.h"
#include "aq_ethtool.h"

6
drivers/net/ethernet/aquantia/atlantic/aq_nic.c
View File

@ -14,7 +14,6 @@
#include "aq_vec.h"
#include "aq_hw.h"
#include "aq_pci_func.h"
#include "aq_nic_internal.h"
#include "aq_main.h"
#include <linux/moduleparam.h>
@ -357,11 +356,6 @@ void aq_nic_set_tx_ring(struct aq_nic_s *self, unsigned int idx,
self->aq_ring_tx[idx] = ring;
}
struct device *aq_nic_get_dev(struct aq_nic_s *self)
{
return self->ndev->dev.parent;
}
struct net_device *aq_nic_get_ndev(struct aq_nic_s *self)
{
return self->ndev;

34
drivers/net/ethernet/aquantia/atlantic/aq_nic.h
View File

@ -19,6 +19,8 @@
struct aq_ring_s;
struct aq_pci_func_s;
struct aq_hw_ops;
struct aq_fw_s;
struct aq_vec_s;
#define AQ_NIC_FC_OFF 0U
#define AQ_NIC_FC_TX 1U
@ -45,7 +47,6 @@ struct aq_nic_cfg_s {
u16 tx_itr;
u32 num_rss_queues;
u32 mtu;
u32 ucp_0x364;
u32 flow_control;
u32 link_speed_msk;
u32 vlan_id;
@ -70,6 +71,37 @@ struct aq_nic_cfg_s {
#define AQ_NIC_TCVEC2RING(_NIC_, _TC_, _VEC_) \
((_TC_) * AQ_CFG_TCS_MAX + (_VEC_))
struct aq_nic_s {
atomic_t flags;
struct aq_vec_s *aq_vec[AQ_CFG_VECS_MAX];
struct aq_ring_s *aq_ring_tx[AQ_CFG_VECS_MAX * AQ_CFG_TCS_MAX];
struct aq_hw_s *aq_hw;
struct net_device *ndev;
struct aq_pci_func_s *aq_pci_func;
unsigned int aq_vecs;
unsigned int packet_filter;
unsigned int power_state;
u8 port;
struct aq_hw_ops aq_hw_ops;
struct aq_hw_caps_s aq_hw_caps;
struct aq_nic_cfg_s aq_nic_cfg;
struct timer_list service_timer;
struct timer_list polling_timer;
struct aq_hw_link_status_s link_status;
struct {
u32 count;
u8 ar[AQ_CFG_MULTICAST_ADDRESS_MAX][ETH_ALEN];
} mc_list;
struct pci_dev *pdev;
unsigned int msix_entry_mask;
};
static inline struct device *aq_nic_get_dev(struct aq_nic_s *self)
{
return self->ndev->dev.parent;
}
struct aq_nic_s *aq_nic_alloc_cold(struct pci_dev *pdev,
struct aq_pci_func_s *aq_pci_func,
unsigned int port,

45
drivers/net/ethernet/aquantia/atlantic/aq_nic_internal.h
View File

@ -1,45 +0,0 @@
/*
* aQuantia Corporation Network Driver
* Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*/
/* File aq_nic_internal.h: Definition of private object structure. */
#ifndef AQ_NIC_INTERNAL_H
#define AQ_NIC_INTERNAL_H
struct aq_nic_s {
atomic_t flags;
struct aq_vec_s *aq_vec[AQ_CFG_VECS_MAX];
struct aq_ring_s *aq_ring_tx[AQ_CFG_VECS_MAX * AQ_CFG_TCS_MAX];
struct aq_hw_s *aq_hw;
struct net_device *ndev;
struct aq_pci_func_s *aq_pci_func;
unsigned int aq_vecs;
unsigned int packet_filter;
unsigned int power_state;
u8 port;
struct aq_hw_ops aq_hw_ops;
struct aq_hw_caps_s aq_hw_caps;
struct aq_nic_cfg_s aq_nic_cfg;
struct timer_list service_timer;
struct timer_list polling_timer;
struct aq_hw_link_status_s link_status;
struct {
u32 count;
u8 ar[AQ_CFG_MULTICAST_ADDRESS_MAX][ETH_ALEN];
} mc_list;
};
#define AQ_NIC_FLAGS_IS_NOT_READY (AQ_NIC_FLAG_STOPPING | \
AQ_NIC_FLAG_RESETTING | AQ_NIC_FLAG_CLOSING | \
AQ_NIC_FLAG_ERR_UNPLUG | AQ_NIC_FLAG_ERR_HW)
#define AQ_NIC_FLAGS_IS_NOT_TX_READY (AQ_NIC_FLAGS_IS_NOT_READY | \
AQ_NIC_LINK_DOWN)
#endif /* AQ_NIC_INTERNAL_H */

1
drivers/net/ethernet/aquantia/atlantic/aq_ring.h
View File

@ -15,6 +15,7 @@
#include "aq_common.h"
struct page;
struct aq_nic_cfg_s;
/* TxC SOP DX EOP
* +----------+----------+----------+-----------

2
drivers/net/ethernet/aquantia/atlantic/aq_vec.h
View File

@ -19,6 +19,8 @@
struct aq_hw_s;
struct aq_hw_ops;
struct aq_nic_s;
struct aq_nic_cfg_s;
struct aq_ring_stats_rx_s;
struct aq_ring_stats_tx_s;

1
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
View File

@ -12,6 +12,7 @@
#include "../aq_hw.h"
#include "../aq_hw_utils.h"
#include "../aq_ring.h"
#include "../aq_nic.h"
#include "hw_atl_a0.h"
#include "hw_atl_utils.h"
#include "hw_atl_llh.h"

1
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
View File

@ -12,6 +12,7 @@
#include "../aq_hw.h"
#include "../aq_hw_utils.h"
#include "../aq_ring.h"
#include "../aq_nic.h"
#include "hw_atl_b0.h"
#include "hw_atl_utils.h"
#include "hw_atl_llh.h"