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-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k.h10
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c6
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_main.c6
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_mbx.c5
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_netdev.c12
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_pci.c11
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_pf.c12
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_tlv.c9
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_type.h2
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_vf.c25
10 files changed, 49 insertions, 49 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k.h b/drivers/net/ethernet/intel/fm10k/fm10k.h
index 7d42582ed48d..b14441944b4b 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k.h
@@ -1,5 +1,5 @@
/* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#ifndef _FM10K_H_
#define _FM10K_H_
@@ -177,14 +177,10 @@ static inline struct netdev_queue *txring_txq(const struct fm10k_ring *ring)
#define MIN_Q_VECTORS 1
enum fm10k_non_q_vectors {
FM10K_MBX_VECTOR,
-#define NON_Q_VECTORS_VF NON_Q_VECTORS_PF
- NON_Q_VECTORS_PF
+ NON_Q_VECTORS
};
-#define NON_Q_VECTORS(hw) (((hw)->mac.type == fm10k_mac_pf) ? \
- NON_Q_VECTORS_PF : \
- NON_Q_VECTORS_VF)
-#define MIN_MSIX_COUNT(hw) (MIN_Q_VECTORS + NON_Q_VECTORS(hw))
+#define MIN_MSIX_COUNT(hw) (MIN_Q_VECTORS + NON_Q_VECTORS)
struct fm10k_q_vector {
struct fm10k_intfc *interface;
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
index 1f7e4a8f4557..c681d2d28107 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
@@ -1114,13 +1114,12 @@ static void fm10k_get_channels(struct net_device *dev,
struct ethtool_channels *ch)
{
struct fm10k_intfc *interface = netdev_priv(dev);
- struct fm10k_hw *hw = &interface->hw;
/* report maximum channels */
ch->max_combined = fm10k_max_channels(dev);
/* report info for other vector */
- ch->max_other = NON_Q_VECTORS(hw);
+ ch->max_other = NON_Q_VECTORS;
ch->other_count = ch->max_other;
/* record RSS queues */
@@ -1132,14 +1131,13 @@ static int fm10k_set_channels(struct net_device *dev,
{
struct fm10k_intfc *interface = netdev_priv(dev);
unsigned int count = ch->combined_count;
- struct fm10k_hw *hw = &interface->hw;
/* verify they are not requesting separate vectors */
if (!count || ch->rx_count || ch->tx_count)
return -EINVAL;
/* verify other_count has not changed */
- if (ch->other_count != NON_Q_VECTORS(hw))
+ if (ch->other_count != NON_Q_VECTORS)
return -EINVAL;
/* verify the number of channels does not exceed hardware limits */
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
index 9e6bddff7625..e0a2be534b20 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
@@ -315,7 +315,7 @@ static struct sk_buff *fm10k_fetch_rx_buffer(struct fm10k_ring *rx_ring,
/* prefetch first cache line of first page */
prefetch(page_addr);
#if L1_CACHE_BYTES < 128
- prefetch(page_addr + L1_CACHE_BYTES);
+ prefetch((void *)((u8 *)page_addr + L1_CACHE_BYTES));
#endif
/* allocate a skb to store the frags */
@@ -1824,7 +1824,7 @@ static int fm10k_init_msix_capability(struct fm10k_intfc *interface)
v_budget = min_t(u16, v_budget, num_online_cpus());
/* account for vectors not related to queues */
- v_budget += NON_Q_VECTORS(hw);
+ v_budget += NON_Q_VECTORS;
/* At the same time, hardware can only support a maximum of
* hw.mac->max_msix_vectors vectors. With features
@@ -1856,7 +1856,7 @@ static int fm10k_init_msix_capability(struct fm10k_intfc *interface)
}
/* record the number of queues available for q_vectors */
- interface->num_q_vectors = v_budget - NON_Q_VECTORS(hw);
+ interface->num_q_vectors = v_budget - NON_Q_VECTORS;
return 0;
}
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c
index aece335b41f8..75e51f91036c 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#include "fm10k_common.h"
@@ -2134,7 +2134,8 @@ fifo_err:
* DWORDs, not bytes. Any invalid values will cause the mailbox to return
* error.
**/
-s32 fm10k_sm_mbx_init(struct fm10k_hw *hw, struct fm10k_mbx_info *mbx,
+s32 fm10k_sm_mbx_init(struct fm10k_hw __always_unused *hw,
+ struct fm10k_mbx_info *mbx,
const struct fm10k_msg_data *msg_data)
{
mbx->mbx_reg = FM10K_GMBX;
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
index 259da075093f..d3e85480f46d 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#include "fm10k.h"
#include <linux/vmalloc.h>
@@ -54,7 +54,7 @@ err:
**/
static int fm10k_setup_all_tx_resources(struct fm10k_intfc *interface)
{
- int i, err = 0;
+ int i, err;
for (i = 0; i < interface->num_tx_queues; i++) {
err = fm10k_setup_tx_resources(interface->tx_ring[i]);
@@ -121,7 +121,7 @@ err:
**/
static int fm10k_setup_all_rx_resources(struct fm10k_intfc *interface)
{
- int i, err = 0;
+ int i, err;
for (i = 0; i < interface->num_rx_queues; i++) {
err = fm10k_setup_rx_resources(interface->rx_ring[i]);
@@ -871,7 +871,7 @@ static int fm10k_uc_vlan_unsync(struct net_device *netdev,
u16 glort = interface->glort;
u16 vid = interface->vid;
bool set = !!(vid / VLAN_N_VID);
- int err = -EHOSTDOWN;
+ int err;
/* drop any leading bits on the VLAN ID */
vid &= VLAN_N_VID - 1;
@@ -891,7 +891,7 @@ static int fm10k_mc_vlan_unsync(struct net_device *netdev,
u16 glort = interface->glort;
u16 vid = interface->vid;
bool set = !!(vid / VLAN_N_VID);
- int err = -EHOSTDOWN;
+ int err;
/* drop any leading bits on the VLAN ID */
vid &= VLAN_N_VID - 1;
@@ -1463,7 +1463,7 @@ static void *fm10k_dfwd_add_station(struct net_device *dev,
struct fm10k_l2_accel *old_l2_accel = NULL;
struct fm10k_dglort_cfg dglort = { 0 };
struct fm10k_hw *hw = &interface->hw;
- int size = 0, i;
+ int size, i;
u16 vid, glort;
/* The hardware supported by fm10k only filters on the destination MAC
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
index 9522e9f8f8b8..bb236fa44048 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
@@ -898,7 +898,7 @@ static void fm10k_configure_tx_ring(struct fm10k_intfc *interface,
/* Map interrupt */
if (ring->q_vector) {
- txint = ring->q_vector->v_idx + NON_Q_VECTORS(hw);
+ txint = ring->q_vector->v_idx + NON_Q_VECTORS;
txint |= FM10K_INT_MAP_TIMER0;
}
@@ -1037,7 +1037,7 @@ static void fm10k_configure_rx_ring(struct fm10k_intfc *interface,
/* Map interrupt */
if (ring->q_vector) {
- rxint = ring->q_vector->v_idx + NON_Q_VECTORS(hw);
+ rxint = ring->q_vector->v_idx + NON_Q_VECTORS;
rxint |= FM10K_INT_MAP_TIMER1;
}
@@ -1720,10 +1720,9 @@ int fm10k_mbx_request_irq(struct fm10k_intfc *interface)
void fm10k_qv_free_irq(struct fm10k_intfc *interface)
{
int vector = interface->num_q_vectors;
- struct fm10k_hw *hw = &interface->hw;
struct msix_entry *entry;
- entry = &interface->msix_entries[NON_Q_VECTORS(hw) + vector];
+ entry = &interface->msix_entries[NON_Q_VECTORS + vector];
while (vector) {
struct fm10k_q_vector *q_vector;
@@ -1760,7 +1759,7 @@ int fm10k_qv_request_irq(struct fm10k_intfc *interface)
unsigned int ri = 0, ti = 0;
int vector, err;
- entry = &interface->msix_entries[NON_Q_VECTORS(hw)];
+ entry = &interface->msix_entries[NON_Q_VECTORS];
for (vector = 0; vector < interface->num_q_vectors; vector++) {
struct fm10k_q_vector *q_vector = interface->q_vector[vector];
@@ -2340,7 +2339,7 @@ static int fm10k_handle_resume(struct fm10k_intfc *interface)
/* Restart the MAC/VLAN request queue in-case of outstanding events */
fm10k_macvlan_schedule(interface);
- return err;
+ return 0;
}
/**
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
index e85b2f2eef05..be07bfdb0bb4 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#include "fm10k_pf.h"
#include "fm10k_vf.h"
@@ -1152,7 +1152,7 @@ static void fm10k_iov_update_stats_pf(struct fm10k_hw *hw,
* assumption is that in this case it is acceptable to just directly
* hand off the message from the VF to the underlying shared code.
**/
-s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *hw, u32 **results,
+s32 fm10k_iov_msg_msix_pf(struct fm10k_hw *hw, u32 __always_unused **results,
struct fm10k_mbx_info *mbx)
{
struct fm10k_vf_info *vf_info = (struct fm10k_vf_info *)mbx;
@@ -1565,7 +1565,7 @@ static s32 fm10k_get_fault_pf(struct fm10k_hw *hw, int type,
/* read remaining fields */
fault->address = fm10k_read_reg(hw, type + FM10K_FAULT_ADDR_HI);
fault->address <<= 32;
- fault->address = fm10k_read_reg(hw, type + FM10K_FAULT_ADDR_LO);
+ fault->address |= fm10k_read_reg(hw, type + FM10K_FAULT_ADDR_LO);
fault->specinfo = fm10k_read_reg(hw, type + FM10K_FAULT_SPECINFO);
/* clear valid bit to allow for next error */
@@ -1641,7 +1641,7 @@ const struct fm10k_tlv_attr fm10k_lport_map_msg_attr[] = {
* switch API.
**/
s32 fm10k_msg_lport_map_pf(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+ struct fm10k_mbx_info __always_unused *mbx)
{
u16 glort, mask;
u32 dglort_map;
@@ -1684,7 +1684,7 @@ const struct fm10k_tlv_attr fm10k_update_pvid_msg_attr[] = {
* This handler configures the default VLAN for the PF
**/
static s32 fm10k_msg_update_pvid_pf(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+ struct fm10k_mbx_info __always_unused *mbx)
{
u16 glort, pvid;
u32 pvid_update;
@@ -1745,7 +1745,7 @@ const struct fm10k_tlv_attr fm10k_err_msg_attr[] = {
* messages that the PF has sent.
**/
s32 fm10k_msg_err_pf(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+ struct fm10k_mbx_info __always_unused *mbx)
{
struct fm10k_swapi_error err_msg;
s32 err;
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_tlv.c b/drivers/net/ethernet/intel/fm10k/fm10k_tlv.c
index 2a7a40bf2b1c..21eff0895a7a 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_tlv.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_tlv.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#include "fm10k_tlv.h"
@@ -472,7 +472,7 @@ static s32 fm10k_tlv_attr_parse(u32 *attr, u32 **results,
const struct fm10k_tlv_attr *tlv_attr)
{
u32 i, attr_id, offset = 0;
- s32 err = 0;
+ s32 err;
u16 len;
/* verify pointers are not NULL */
@@ -587,8 +587,9 @@ s32 fm10k_tlv_msg_parse(struct fm10k_hw *hw, u32 *msg,
* a minimum it just indicates that the message requested was
* unimplemented.
**/
-s32 fm10k_tlv_msg_error(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+s32 fm10k_tlv_msg_error(struct fm10k_hw __always_unused *hw,
+ u32 __always_unused **results,
+ struct fm10k_mbx_info __always_unused *mbx)
{
return FM10K_NOT_IMPLEMENTED;
}
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_type.h b/drivers/net/ethernet/intel/fm10k/fm10k_type.h
index 9fb9fca375e3..15ac1c7885bc 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_type.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_type.h
@@ -1,5 +1,5 @@
/* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#ifndef _FM10K_TYPE_H_
#define _FM10K_TYPE_H_
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_vf.c b/drivers/net/ethernet/intel/fm10k/fm10k_vf.c
index a8519c1f0406..dc8ccd378ec9 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_vf.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_vf.c
@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
#include "fm10k_vf.h"
@@ -198,7 +198,7 @@ static s32 fm10k_update_vlan_vf(struct fm10k_hw *hw, u32 vid, u8 vsi, bool set)
* This function should determine the MAC address for the VF
**/
s32 fm10k_msg_mac_vlan_vf(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+ struct fm10k_mbx_info __always_unused *mbx)
{
u8 perm_addr[ETH_ALEN];
u16 vid;
@@ -267,8 +267,10 @@ static s32 fm10k_read_mac_addr_vf(struct fm10k_hw *hw)
* This function is used to add or remove unicast MAC addresses for
* the VF.
**/
-static s32 fm10k_update_uc_addr_vf(struct fm10k_hw *hw, u16 glort,
- const u8 *mac, u16 vid, bool add, u8 flags)
+static s32 fm10k_update_uc_addr_vf(struct fm10k_hw *hw,
+ u16 __always_unused glort,
+ const u8 *mac, u16 vid, bool add,
+ u8 __always_unused flags)
{
struct fm10k_mbx_info *mbx = &hw->mbx;
u32 msg[7];
@@ -309,7 +311,8 @@ static s32 fm10k_update_uc_addr_vf(struct fm10k_hw *hw, u16 glort,
* This function is used to add or remove multicast MAC addresses for
* the VF.
**/
-static s32 fm10k_update_mc_addr_vf(struct fm10k_hw *hw, u16 glort,
+static s32 fm10k_update_mc_addr_vf(struct fm10k_hw *hw,
+ u16 __always_unused glort,
const u8 *mac, u16 vid, bool add)
{
struct fm10k_mbx_info *mbx = &hw->mbx;
@@ -373,7 +376,7 @@ const struct fm10k_tlv_attr fm10k_lport_state_msg_attr[] = {
* are ready to bring up the interface.
**/
s32 fm10k_msg_lport_state_vf(struct fm10k_hw *hw, u32 **results,
- struct fm10k_mbx_info *mbx)
+ struct fm10k_mbx_info __always_unused *mbx)
{
hw->mac.dglort_map = !results[FM10K_LPORT_STATE_MSG_READY] ?
FM10K_DGLORTMAP_NONE : FM10K_DGLORTMAP_ZERO;
@@ -392,8 +395,9 @@ s32 fm10k_msg_lport_state_vf(struct fm10k_hw *hw, u32 **results,
* enabled we can add filters, if it is disabled all filters for this
* logical port are flushed.
**/
-static s32 fm10k_update_lport_state_vf(struct fm10k_hw *hw, u16 glort,
- u16 count, bool enable)
+static s32 fm10k_update_lport_state_vf(struct fm10k_hw *hw,
+ u16 __always_unused glort,
+ u16 __always_unused count, bool enable)
{
struct fm10k_mbx_info *mbx = &hw->mbx;
u32 msg[2];
@@ -420,7 +424,8 @@ static s32 fm10k_update_lport_state_vf(struct fm10k_hw *hw, u16 glort,
* so that it can enable either multicast, multicast promiscuous, or
* promiscuous mode of operation.
**/
-static s32 fm10k_update_xcast_mode_vf(struct fm10k_hw *hw, u16 glort, u8 mode)
+static s32 fm10k_update_xcast_mode_vf(struct fm10k_hw *hw,
+ u16 __always_unused glort, u8 mode)
{
struct fm10k_mbx_info *mbx = &hw->mbx;
u32 msg[3];
@@ -475,7 +480,7 @@ static void fm10k_rebind_hw_stats_vf(struct fm10k_hw *hw,
* that information to then populate a DGLORTMAP/DEC entry and the queues
* to which it has been assigned.
**/
-static s32 fm10k_configure_dglort_map_vf(struct fm10k_hw *hw,
+static s32 fm10k_configure_dglort_map_vf(struct fm10k_hw __always_unused *hw,
struct fm10k_dglort_cfg *dglort)
{
/* verify the dglort pointer */
generated by cgit v1.2.3 (git 2.0.4) at 2026-04-30 06:04:24 +0000