diff options
Diffstat (limited to 'drivers/mtd/nand/raw/r852.c')
| -rw-r--r-- | drivers/mtd/nand/raw/r852.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/r852.c b/drivers/mtd/nand/raw/r852.c index c742354c1b0b..ebe859ca49cb 100644 --- a/drivers/mtd/nand/raw/r852.c +++ b/drivers/mtd/nand/raw/r852.c @@ -724,10 +724,9 @@ static irqreturn_t r852_irq(int irq, void *data) struct r852_device *dev = (struct r852_device *)data; uint8_t card_status, dma_status; - unsigned long flags; irqreturn_t ret = IRQ_NONE; - spin_lock_irqsave(&dev->irqlock, flags); + spin_lock(&dev->irqlock); /* handle card detection interrupts first */ card_status = r852_read_reg(dev, R852_CARD_IRQ_STA); @@ -813,7 +812,7 @@ static irqreturn_t r852_irq(int irq, void *data) dbg("strange card status = %x", card_status); out: - spin_unlock_irqrestore(&dev->irqlock, flags); + spin_unlock(&dev->irqlock); return ret; } |