At commit 07d106d0, Linus pointed out that ENOIOCTLCMD should be translated as ENOTTY to user mode. Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx> Cc: linux-media@xxxxxxxxxxxxxxx Signed-off-by: Wanlong Gao <gaowanlong@xxxxxxxxxxxxxx> --- drivers/media/video/omap3isp/ispvideo.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/video/omap3isp/ispvideo.c b/drivers/media/video/omap3isp/ispvideo.c index b37379d..2dd982e 100644 --- a/drivers/media/video/omap3isp/ispvideo.c +++ b/drivers/media/video/omap3isp/ispvideo.c @@ -337,7 +337,7 @@ __isp_video_get_format(struct isp_video *video, struct v4l2_format *format) fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE; ret = v4l2_subdev_call(subdev, pad, get_fmt, NULL, &fmt); if (ret == -ENOIOCTLCMD) - ret = -EINVAL; + ret = -ENOTTY; mutex_unlock(&video->mutex); @@ -723,7 +723,7 @@ isp_video_try_format(struct file *file, void *fh, struct v4l2_format *format) fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE; ret = v4l2_subdev_call(subdev, pad, get_fmt, NULL, &fmt); if (ret) - return ret == -ENOIOCTLCMD ? -EINVAL : ret; + return ret == -ENOIOCTLCMD ? -ENOTTY : ret; isp_video_mbus_to_pix(video, &fmt.format, &format->fmt.pix); return 0; @@ -744,7 +744,7 @@ isp_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 @@ -771,7 +771,7 @@ isp_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; @@ -796,7 +796,7 @@ isp_video_set_crop(struct file *file, void *fh, 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 -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
