ath9k: Update copyright in all the files

[karo-tx-linux.git] / drivers / net / forcedeth.c

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 28fc3357268a7c3a6fa67c9929c94cde87e18e13..a858c6ff80ddd7517df1fac3ef90eafc64d81a28 100644 (file)
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -39,7 +39,7 @@
  * DEV_NEED_TIMERIRQ will not harm you on sane hardware, only generating a few
  * superfluous timer interrupts from the nic.
  */
-#define FORCEDETH_VERSION              "0.63"
+#define FORCEDETH_VERSION              "0.64"
 #define DRV_NAME                       "forcedeth"
 
 #include <linux/module.h>
@@ -3464,10 +3464,10 @@ static irqreturn_t nv_nic_irq(int foo, void *data)
 
        if (!(np->msi_flags & NV_MSI_X_ENABLED)) {
                np->events = readl(base + NvRegIrqStatus);
-               writel(NVREG_IRQSTAT_MASK, base + NvRegIrqStatus);
+               writel(np->events, base + NvRegIrqStatus);
        } else {
                np->events = readl(base + NvRegMSIXIrqStatus);
-               writel(NVREG_IRQSTAT_MASK, base + NvRegMSIXIrqStatus);
+               writel(np->events, base + NvRegMSIXIrqStatus);
        }
        dprintk(KERN_DEBUG "%s: irq: %08x\n", dev->name, np->events);
        if (!(np->events & np->irqmask))
@@ -3476,15 +3476,12 @@ static irqreturn_t nv_nic_irq(int foo, void *data)
        nv_msi_workaround(np);
 
 #ifdef CONFIG_FORCEDETH_NAPI
-       spin_lock(&np->lock);
        napi_schedule(&np->napi);
 
        /* Disable furthur irq's
           (msix not enabled with napi) */
        writel(0, base + NvRegIrqMask);
 
-       spin_unlock(&np->lock);
-
 #else
        do
        {
@@ -3568,10 +3565,10 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data)
 
        if (!(np->msi_flags & NV_MSI_X_ENABLED)) {
                np->events = readl(base + NvRegIrqStatus);
-               writel(NVREG_IRQSTAT_MASK, base + NvRegIrqStatus);
+               writel(np->events, base + NvRegIrqStatus);
        } else {
                np->events = readl(base + NvRegMSIXIrqStatus);
-               writel(NVREG_IRQSTAT_MASK, base + NvRegMSIXIrqStatus);
+               writel(np->events, base + NvRegMSIXIrqStatus);
        }
        dprintk(KERN_DEBUG "%s: irq: %08x\n", dev->name, np->events);
        if (!(np->events & np->irqmask))
@@ -3580,15 +3577,12 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data)
        nv_msi_workaround(np);
 
 #ifdef CONFIG_FORCEDETH_NAPI
-       spin_lock(&np->lock);
        napi_schedule(&np->napi);
 
        /* Disable furthur irq's
           (msix not enabled with napi) */
        writel(0, base + NvRegIrqMask);
 
-       spin_unlock(&np->lock);
-
 #else
        do
        {
@@ -3758,13 +3752,9 @@ static int nv_napi_poll(struct napi_struct *napi, int budget)
        if (rx_work < budget) {
                /* re-enable interrupts
                   (msix not enabled in napi) */
-               spin_lock_irqsave(&np->lock, flags);
-
                __napi_complete(napi);
 
                writel(np->irqmask, base + NvRegIrqMask);
-
-               spin_unlock_irqrestore(&np->lock, flags);
        }
        return rx_work;
 }