Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
[linux-2.6.git] / drivers / net / forcedeth.c
index 1094d29..3b4e076 100644 (file)
@@ -3514,11 +3514,13 @@ static irqreturn_t nv_nic_irq(int foo, void *data)
        nv_msi_workaround(np);
 
 #ifdef CONFIG_FORCEDETH_NAPI
-       napi_schedule(&np->napi);
-
-       /* Disable furthur irq's
-          (msix not enabled with napi) */
-       writel(0, base + NvRegIrqMask);
+       if (napi_schedule_prep(&np->napi)) {
+               /*
+                * Disable further irq's (msix not enabled with napi)
+                */
+               writel(0, base + NvRegIrqMask);
+               __napi_schedule(&np->napi);
+       }
 
 #else
        do
@@ -3615,12 +3617,13 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data)
        nv_msi_workaround(np);
 
 #ifdef CONFIG_FORCEDETH_NAPI
-       napi_schedule(&np->napi);
-
-       /* Disable furthur irq's
-          (msix not enabled with napi) */
-       writel(0, base + NvRegIrqMask);
-
+       if (napi_schedule_prep(&np->napi)) {
+               /*
+                * Disable further irq's (msix not enabled with napi)
+                */
+               writel(0, base + NvRegIrqMask);
+               __napi_schedule(&np->napi);
+       }
 #else
        do
        {