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| author | Laurent Pinchart | 2013-11-04 00:28:24 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2013-12-03 20:54:55 +0100 |
| commit | 4a62361f825325bd6dd228d3c05e254d40f74e47 (patch) | |
| tree | 483c0ad0d2004e7f7eb170fe6a5c5b7c7f31181e /drivers/staging/media/omap4iss/iss_video.c | |
| parent | [media] v4l: omap4iss: Don't check for missing get_fmt op on remote subdev (diff) | |
| download | kernel-qcow2-linux-4a62361f825325bd6dd228d3c05e254d40f74e47.tar.gz kernel-qcow2-linux-4a62361f825325bd6dd228d3c05e254d40f74e47.tar.xz kernel-qcow2-linux-4a62361f825325bd6dd228d3c05e254d40f74e47.zip | |
[media] v4l: omap4iss: Translate -ENOIOCTLCMD to -ENOTTY
Translating -ENOIOCTLCMD to -EINVAL is invalid, the correct ioctl return
value is -ENOTTY.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging/media/omap4iss/iss_video.c')
| -rw-r--r-- | drivers/staging/media/omap4iss/iss_video.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c index 0cb58206a564..63419b3769b5 100644 --- a/drivers/staging/media/omap4iss/iss_video.c +++ b/drivers/staging/media/omap4iss/iss_video.c @@ -571,7 +571,7 @@ iss_video_cropcap(struct file *file, void *fh, struct v4l2_cropcap *cropcap) ret = v4l2_subdev_call(subdev, video, cropcap, cropcap); mutex_unlock(&video->mutex); - return ret == -ENOIOCTLCMD ? -EINVAL : ret; + return ret == -ENOIOCTLCMD ? -ENOTTY : ret; } static int @@ -598,7 +598,7 @@ iss_video_get_crop(struct file *file, void *fh, struct v4l2_crop *crop) format.which = V4L2_SUBDEV_FORMAT_ACTIVE; ret = v4l2_subdev_call(subdev, pad, get_fmt, NULL, &format); if (ret < 0) - return ret == -ENOIOCTLCMD ? -EINVAL : ret; + return ret == -ENOIOCTLCMD ? -ENOTTY : ret; crop->c.left = 0; crop->c.top = 0; @@ -623,7 +623,7 @@ iss_video_set_crop(struct file *file, void *fh, const struct v4l2_crop *crop) ret = v4l2_subdev_call(subdev, video, s_crop, crop); mutex_unlock(&video->mutex); - return ret == -ENOIOCTLCMD ? -EINVAL : ret; + return ret == -ENOIOCTLCMD ? -ENOTTY : ret; } static int |