diff options
| -rw-r--r-- | drivers/input/keyboard/atkbd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 9e80012d0d0c..9950fcb33650 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -409,9 +409,10 @@ static irqreturn_t atkbd_interrupt(struct serio *serio, unsigned char data, goto out; case ATKBD_RET_ACK: case ATKBD_RET_NAK: - printk(KERN_WARNING "atkbd.c: Spurious %s on %s. " - "Some program might be trying access hardware directly.\n", - data == ATKBD_RET_ACK ? "ACK" : "NAK", serio->phys); + if (printk_ratelimit()) + printk(KERN_WARNING "atkbd.c: Spurious %s on %s. " + "Some program might be trying access hardware directly.\n", + data == ATKBD_RET_ACK ? "ACK" : "NAK", serio->phys); goto out; case ATKBD_RET_HANGEUL: case ATKBD_RET_HANJA: |