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path: root/drivers/net/ethernet/neterion/vxge/vxge-main.c
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Diffstat (limited to 'drivers/net/ethernet/neterion/vxge/vxge-main.c')
-rw-r--r--drivers/net/ethernet/neterion/vxge/vxge-main.c60
1 files changed, 26 insertions, 34 deletions
diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c
index 50ea69d88480..b2299f2b2155 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-main.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c
@@ -1122,7 +1122,6 @@ static void vxge_set_multicast(struct net_device *dev)
struct netdev_hw_addr *ha;
struct vxgedev *vdev;
int i, mcast_cnt = 0;
- struct __vxge_hw_device *hldev;
struct vxge_vpath *vpath;
enum vxge_hw_status status = VXGE_HW_OK;
struct macInfo mac_info;
@@ -1136,7 +1135,6 @@ static void vxge_set_multicast(struct net_device *dev)
"%s:%d", __func__, __LINE__);
vdev = netdev_priv(dev);
- hldev = vdev->devh;
if (unlikely(!is_vxge_card_up(vdev)))
return;
@@ -1283,7 +1281,6 @@ static int vxge_set_mac_addr(struct net_device *dev, void *p)
{
struct sockaddr *addr = p;
struct vxgedev *vdev;
- struct __vxge_hw_device *hldev;
enum vxge_hw_status status = VXGE_HW_OK;
struct macInfo mac_info_new, mac_info_old;
int vpath_idx = 0;
@@ -1291,7 +1288,6 @@ static int vxge_set_mac_addr(struct net_device *dev, void *p)
vxge_debug_entryexit(VXGE_TRACE, "%s:%d", __func__, __LINE__);
vdev = netdev_priv(dev);
- hldev = vdev->devh;
if (!is_valid_ether_addr(addr->sa_data))
return -EINVAL;
@@ -1534,7 +1530,7 @@ static int vxge_reset_vpath(struct vxgedev *vdev, int vp_id)
vxge_debug_init(VXGE_ERR,
"vxge_hw_vpath_reset failed for"
"vpath:%d", vp_id);
- return status;
+ return status;
}
} else
return VXGE_HW_FAIL;
@@ -1954,19 +1950,19 @@ static enum vxge_hw_status vxge_rth_configure(struct vxgedev *vdev)
* for all VPATHs. The h/w only uses the lowest numbered VPATH
* when steering frames.
*/
- for (index = 0; index < vdev->no_of_vpath; index++) {
+ for (index = 0; index < vdev->no_of_vpath; index++) {
status = vxge_hw_vpath_rts_rth_set(
vdev->vpaths[index].handle,
vdev->config.rth_algorithm,
&hash_types,
vdev->config.rth_bkt_sz);
- if (status != VXGE_HW_OK) {
+ if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"RTH configuration failed for vpath:%d",
vdev->vpaths[index].device_id);
return status;
- }
- }
+ }
+ }
return status;
}
@@ -1995,7 +1991,7 @@ static enum vxge_hw_status vxge_reset_all_vpaths(struct vxgedev *vdev)
vxge_debug_init(VXGE_ERR,
"vxge_hw_vpath_reset failed for "
"vpath:%d", i);
- return status;
+ return status;
}
}
}
@@ -2177,7 +2173,6 @@ static void adaptive_coalesce_rx_interrupts(struct vxge_ring *ring)
*/
static irqreturn_t vxge_isr_napi(int irq, void *dev_id)
{
- struct net_device *dev;
struct __vxge_hw_device *hldev;
u64 reason;
enum vxge_hw_status status;
@@ -2185,7 +2180,6 @@ static irqreturn_t vxge_isr_napi(int irq, void *dev_id)
vxge_debug_intr(VXGE_TRACE, "%s:%d", __func__, __LINE__);
- dev = vdev->ndev;
hldev = pci_get_drvdata(vdev->pdev);
if (pci_channel_offline(vdev->pdev))
@@ -2480,32 +2474,31 @@ static int vxge_add_isr(struct vxgedev *vdev)
switch (msix_idx) {
case 0:
snprintf(vdev->desc[intr_cnt], VXGE_INTR_STRLEN,
- "%s:vxge:MSI-X %d - Tx - fn:%d vpath:%d",
+ "%s:vxge:MSI-X %d - Tx - fn:%d vpath:%d",
vdev->ndev->name,
vdev->entries[intr_cnt].entry,
pci_fun, vp_idx);
ret = request_irq(
- vdev->entries[intr_cnt].vector,
+ vdev->entries[intr_cnt].vector,
vxge_tx_msix_handle, 0,
vdev->desc[intr_cnt],
&vdev->vpaths[vp_idx].fifo);
- vdev->vxge_entries[intr_cnt].arg =
+ vdev->vxge_entries[intr_cnt].arg =
&vdev->vpaths[vp_idx].fifo;
irq_req = 1;
break;
case 1:
snprintf(vdev->desc[intr_cnt], VXGE_INTR_STRLEN,
- "%s:vxge:MSI-X %d - Rx - fn:%d vpath:%d",
+ "%s:vxge:MSI-X %d - Rx - fn:%d vpath:%d",
vdev->ndev->name,
vdev->entries[intr_cnt].entry,
pci_fun, vp_idx);
ret = request_irq(
- vdev->entries[intr_cnt].vector,
- vxge_rx_msix_napi_handle,
- 0,
+ vdev->entries[intr_cnt].vector,
+ vxge_rx_msix_napi_handle, 0,
vdev->desc[intr_cnt],
&vdev->vpaths[vp_idx].ring);
- vdev->vxge_entries[intr_cnt].arg =
+ vdev->vxge_entries[intr_cnt].arg =
&vdev->vpaths[vp_idx].ring;
irq_req = 1;
break;
@@ -2518,9 +2511,9 @@ static int vxge_add_isr(struct vxgedev *vdev)
vxge_rem_msix_isr(vdev);
vdev->config.intr_type = INTA;
vxge_debug_init(VXGE_ERR,
- "%s: Defaulting to INTA"
- , vdev->ndev->name);
- goto INTA_MODE;
+ "%s: Defaulting to INTA",
+ vdev->ndev->name);
+ goto INTA_MODE;
}
if (irq_req) {
@@ -2597,9 +2590,9 @@ INTA_MODE:
return VXGE_HW_OK;
}
-static void vxge_poll_vp_reset(unsigned long data)
+static void vxge_poll_vp_reset(struct timer_list *t)
{
- struct vxgedev *vdev = (struct vxgedev *)data;
+ struct vxgedev *vdev = from_timer(vdev, t, vp_reset_timer);
int i, j = 0;
for (i = 0; i < vdev->no_of_vpath; i++) {
@@ -2616,9 +2609,9 @@ static void vxge_poll_vp_reset(unsigned long data)
mod_timer(&vdev->vp_reset_timer, jiffies + HZ / 2);
}
-static void vxge_poll_vp_lockup(unsigned long data)
+static void vxge_poll_vp_lockup(struct timer_list *t)
{
- struct vxgedev *vdev = (struct vxgedev *)data;
+ struct vxgedev *vdev = from_timer(vdev, t, vp_lockup_timer);
enum vxge_hw_status status = VXGE_HW_OK;
struct vxge_vpath *vpath;
struct vxge_ring *ring;
@@ -2629,7 +2622,7 @@ static void vxge_poll_vp_lockup(unsigned long data)
ring = &vdev->vpaths[i].ring;
/* Truncated to machine word size number of frames */
- rx_frms = ACCESS_ONCE(ring->stats.rx_frms);
+ rx_frms = READ_ONCE(ring->stats.rx_frms);
/* Did this vpath received any packets */
if (ring->stats.prev_rx_frms == rx_frms) {
@@ -2713,14 +2706,13 @@ static int vxge_open(struct net_device *dev)
struct vxge_vpath *vpath;
int ret = 0;
int i;
- u64 val64, function_mode;
+ u64 val64;
vxge_debug_entryexit(VXGE_TRACE,
"%s: %s:%d", dev->name, __func__, __LINE__);
vdev = netdev_priv(dev);
hldev = pci_get_drvdata(vdev->pdev);
- function_mode = vdev->config.device_hw_info.function_mode;
/* make sure you have link off by default every time Nic is
* initialized */
@@ -2858,12 +2850,12 @@ static int vxge_open(struct net_device *dev)
vdev->config.rx_pause_enable);
if (vdev->vp_reset_timer.function == NULL)
- vxge_os_timer(&vdev->vp_reset_timer, vxge_poll_vp_reset, vdev,
+ vxge_os_timer(&vdev->vp_reset_timer, vxge_poll_vp_reset,
HZ / 2);
/* There is no need to check for RxD leak and RxD lookup on Titan1A */
if (vdev->titan1 && vdev->vp_lockup_timer.function == NULL)
- vxge_os_timer(&vdev->vp_lockup_timer, vxge_poll_vp_lockup, vdev,
+ vxge_os_timer(&vdev->vp_lockup_timer, vxge_poll_vp_lockup,
HZ / 2);
set_bit(__VXGE_STATE_CARD_UP, &vdev->state);
@@ -4512,8 +4504,8 @@ vxge_probe(struct pci_dev *pdev, const struct pci_device_id *pre)
if (status != VXGE_HW_OK) {
vxge_debug_init(VXGE_ERR,
"Failed to initialize device (%d)", status);
- ret = -EINVAL;
- goto _exit3;
+ ret = -EINVAL;
+ goto _exit3;
}
if (VXGE_FW_VER(ll_config->device_hw_info.fw_version.major,
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.