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Diffstat (limited to 'drivers/net/ethernet/sun/cassini.c')
-rw-r--r--drivers/net/ethernet/sun/cassini.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index f07a72150c6..12068219059 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -2452,14 +2452,13 @@ static irqreturn_t cas_interruptN(int irq, void *dev_id)
struct net_device *dev = dev_id;
struct cas *cp = netdev_priv(dev);
unsigned long flags;
- int ring;
+ int ring = (irq == cp->pci_irq_INTC) ? 2 : 3;
u32 status = readl(cp->regs + REG_PLUS_INTRN_STATUS(ring));
/* check for shared irq */
if (status == 0)
return IRQ_NONE;
- ring = (irq == cp->pci_irq_INTC) ? 2 : 3;
spin_lock_irqsave(&cp->lock, flags);
if (status & INTR_RX_DONE_ALT) { /* handle rx separately */
#ifdef USE_NAPI