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path: root/drivers/net/smc911x.c
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Diffstat (limited to 'drivers/net/smc911x.c')
-rw-r--r--drivers/net/smc911x.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index 4c4adf4c2ae..4438fe8c949 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -1090,6 +1090,7 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id, struct pt_regs *regs
/* Spurious interrupt check */
if ((SMC_GET_IRQ_CFG() & (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) !=
(INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) {
+ spin_unlock_irqrestore(&lp->lock, flags);
return IRQ_NONE;
}