-EINVAL is the wrong error code in that case, replace it with -ENOTTY.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/video/uvc/uvc_v4l2.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/uvc/uvc_v4l2.c
b/drivers/media/video/uvc/uvc_v4l2.c
index 2ae4f88..f09ee8b 100644
--- a/drivers/media/video/uvc/uvc_v4l2.c
+++ b/drivers/media/video/uvc/uvc_v4l2.c
@@ -1012,7 +1012,7 @@ static long uvc_v4l2_do_ioctl(struct file *file, unsigned
int cmd, void *arg)
default:
uvc_trace(UVC_TRACE_IOCTL, "Unknown ioctl 0x%08x\n", cmd);
- return -EINVAL;
+ return -ENOTTY;
}
return ret;
--
1.7.3.4
--
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