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-rw-r--r--drivers/net/forcedeth.c36
1 files changed, 4 insertions, 32 deletions
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 37cd23fb9e4..74511f7e13e 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -120,10 +120,6 @@ enum {
#define NVREG_IRQ_RX_ALL (NVREG_IRQ_RX_ERROR|NVREG_IRQ_RX|NVREG_IRQ_RX_NOBUF|NVREG_IRQ_RX_FORCED)
#define NVREG_IRQ_OTHER (NVREG_IRQ_TIMER|NVREG_IRQ_LINK|NVREG_IRQ_RECOVER_ERROR)
-#define NVREG_IRQ_UNKNOWN (~(NVREG_IRQ_RX_ERROR|NVREG_IRQ_RX|NVREG_IRQ_RX_NOBUF|NVREG_IRQ_TX_ERR| \
- NVREG_IRQ_TX_OK|NVREG_IRQ_TIMER|NVREG_IRQ_LINK|NVREG_IRQ_RX_FORCED| \
- NVREG_IRQ_TX_FORCED|NVREG_IRQ_RECOVER_ERROR))
-
NvRegUnknownSetupReg6 = 0x008,
#define NVREG_UNKSETUP6_VAL 3
@@ -3424,10 +3420,10 @@ static irqreturn_t nv_nic_irq(int foo, void *data)
for (i=0; ; i++) {
if (!(np->msi_flags & NV_MSI_X_ENABLED)) {
- np->events = readl(base + NvRegIrqStatus) & NVREG_IRQSTAT_MASK;
+ np->events = readl(base + NvRegIrqStatus);
writel(NVREG_IRQSTAT_MASK, base + NvRegIrqStatus);
} else {
- np->events = readl(base + NvRegMSIXIrqStatus) & NVREG_IRQSTAT_MASK;
+ np->events = readl(base + NvRegMSIXIrqStatus);
writel(NVREG_IRQSTAT_MASK, base + NvRegMSIXIrqStatus);
}
dprintk(KERN_DEBUG "%s: irq: %08x\n", dev->name, np->events);
@@ -3475,14 +3471,6 @@ static irqreturn_t nv_nic_irq(int foo, void *data)
spin_unlock(&np->lock);
np->link_timeout = jiffies + LINK_TIMEOUT;
}
- if (unlikely(np->events & (NVREG_IRQ_TX_ERR))) {
- dprintk(KERN_DEBUG "%s: received irq with events 0x%x. Probably TX fail.\n",
- dev->name, np->events);
- }
- if (unlikely(np->events & (NVREG_IRQ_UNKNOWN))) {
- printk(KERN_DEBUG "%s: received irq with unknown events 0x%x. Please report\n",
- dev->name, np->events);
- }
if (unlikely(np->events & NVREG_IRQ_RECOVER_ERROR)) {
spin_lock(&np->lock);
/* disable interrupts on the nic */
@@ -3540,10 +3528,10 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data)
for (i=0; ; i++) {
if (!(np->msi_flags & NV_MSI_X_ENABLED)) {
- np->events = readl(base + NvRegIrqStatus) & NVREG_IRQSTAT_MASK;
+ np->events = readl(base + NvRegIrqStatus);
writel(NVREG_IRQSTAT_MASK, base + NvRegIrqStatus);
} else {
- np->events = readl(base + NvRegMSIXIrqStatus) & NVREG_IRQSTAT_MASK;
+ np->events = readl(base + NvRegMSIXIrqStatus);
writel(NVREG_IRQSTAT_MASK, base + NvRegMSIXIrqStatus);
}
dprintk(KERN_DEBUG "%s: irq: %08x\n", dev->name, np->events);
@@ -3591,14 +3579,6 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data)
spin_unlock(&np->lock);
np->link_timeout = jiffies + LINK_TIMEOUT;
}
- if (unlikely(np->events & (NVREG_IRQ_TX_ERR))) {
- dprintk(KERN_DEBUG "%s: received irq with events 0x%x. Probably TX fail.\n",
- dev->name, np->events);
- }
- if (unlikely(np->events & (NVREG_IRQ_UNKNOWN))) {
- printk(KERN_DEBUG "%s: received irq with unknown events 0x%x. Please report\n",
- dev->name, np->events);
- }
if (unlikely(np->events & NVREG_IRQ_RECOVER_ERROR)) {
spin_lock(&np->lock);
/* disable interrupts on the nic */
@@ -3663,10 +3643,6 @@ static irqreturn_t nv_nic_irq_tx(int foo, void *data)
nv_tx_done_optimized(dev, TX_WORK_PER_LOOP);
spin_unlock_irqrestore(&np->lock, flags);
- if (unlikely(events & (NVREG_IRQ_TX_ERR))) {
- dprintk(KERN_DEBUG "%s: received irq with events 0x%x. Probably TX fail.\n",
- dev->name, events);
- }
if (unlikely(i > max_interrupt_work)) {
spin_lock_irqsave(&np->lock, flags);
/* disable interrupts on the nic */
@@ -3825,10 +3801,6 @@ static irqreturn_t nv_nic_irq_other(int foo, void *data)
spin_unlock_irq(&np->lock);
break;
}
- if (events & (NVREG_IRQ_UNKNOWN)) {
- printk(KERN_DEBUG "%s: received irq with unknown events 0x%x. Please report\n",
- dev->name, events);
- }
if (unlikely(i > max_interrupt_work)) {
spin_lock_irqsave(&np->lock, flags);
/* disable interrupts on the nic */