The variable imr is initialized but never used otherwise.
Signed-off-by: Haowen Bai <baihaowen@xxxxxxxxx>
---
drivers/net/ethernet/dec/tulip/de4x5.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c
index 71730ef4cd57..40a54827d599 100644
--- a/drivers/net/ethernet/dec/tulip/de4x5.c
+++ b/drivers/net/ethernet/dec/tulip/de4x5.c
@@ -3817,10 +3817,9 @@ de4x5_setup_intr(struct net_device *dev)
{
struct de4x5_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
- s32 imr, sts;
+ s32 sts;
if (inl(DE4X5_OMR) & OMR_SR) { /* Only unmask if TX/RX is enabled */
- imr = 0;
UNMASK_IRQs;
sts = inl(DE4X5_STS); /* Reset any pending (stale) interrupts */
outl(sts, DE4X5_STS);
--
2.7.4
