diff options
Diffstat (limited to 'drivers/staging/vt6656/int.c')
| -rw-r--r-- | drivers/staging/vt6656/int.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c index cca56b2f243d..f2a5225b50f8 100644 --- a/drivers/staging/vt6656/int.c +++ b/drivers/staging/vt6656/int.c @@ -65,15 +65,16 @@ static int msglevel = MSG_LEVEL_INFO; /* MSG_LEVEL_DEBUG */ -*/ void INTvWorkItem(struct vnt_private *pDevice) { + unsigned long flags; int ntStatus; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->Interrupt Polling Thread\n"); - spin_lock_irq(&pDevice->lock); + spin_lock_irqsave(&pDevice->lock, flags); ntStatus = PIPEnsInterruptRead(pDevice); - spin_unlock_irq(&pDevice->lock); + spin_unlock_irqrestore(&pDevice->lock, flags); } void INTnsProcessData(struct vnt_private *priv) |