diff options
Diffstat (limited to 'drivers/net/smc911x.c')
| -rw-r--r-- | drivers/net/smc911x.c | 1 |
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; } |