From: Hans Verkuil hans.verkuil@cisco.com
commit 169f24ca68bf0f247d111aef07af00dd3a02ae88 upstream.
There is nothing wrong with using an unknown buffer type. So stop spamming the kernel log whenever this happens. The kernel will just return -EINVAL to signal this.
Signed-off-by: Hans Verkuil hans.verkuil@cisco.com Acked-by: Sakari Ailus sakari.ailus@linux.intel.com Signed-off-by: Mauro Carvalho Chehab mchehab@s-opensource.com --- drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c index de3e99dc3caa..bef9c990c9bd 100644 --- a/drivers/media/v4l2-core/v4l2-compat-ioctl32.c +++ b/drivers/media/v4l2-core/v4l2-compat-ioctl32.c @@ -179,8 +179,6 @@ static int __get_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us return copy_from_user(&kp->fmt.meta, &up->fmt.meta, sizeof(kp->fmt.meta)) ? -EFAULT : 0; default: - pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n", - kp->type); return -EINVAL; } } @@ -233,8 +231,6 @@ static int __put_v4l2_format32(struct v4l2_format *kp, struct v4l2_format32 __us return copy_to_user(&up->fmt.meta, &kp->fmt.meta, sizeof(kp->fmt.meta)) ? -EFAULT : 0; default: - pr_info("compat_ioctl32: unexpected VIDIOC_FMT type %d\n", - kp->type); return -EINVAL; } }