From: Pali Rohár <[email protected]> This patch fixes an off by one check in bcm2048_set_region().
Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Pali Rohár <[email protected]> Signed-off-by: Pavel Machek <[email protected]> Signed-off-by: Dan Carpenter <[email protected]> --- v2: Send it to the correct list. Re-work the changelog. v3: Correct subsystem prefix. diff --git a/drivers/staging/media/bcm2048/radio-bcm2048.c b/drivers/staging/media/bcm2048/radio-bcm2048.c index b2cd3a8..bbf236e 100644 --- a/drivers/staging/media/bcm2048/radio-bcm2048.c +++ b/drivers/staging/media/bcm2048/radio-bcm2048.c @@ -737,7 +737,7 @@ static int bcm2048_set_region(struct bcm2048_device *bdev, u8 region) int err; u32 new_frequency = 0; - if (region > ARRAY_SIZE(region_configs)) + if (region >= ARRAY_SIZE(region_configs)) return -EINVAL; mutex_lock(&bdev->mutex); -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
