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[v2,2/3] uvcvideo: Cleanup leftovers of partial revert

Message ID 1357911233-31664-3-git-send-email-laurent.pinchart@ideasonboard.com (mailing list archive)
State New, archived
Headers show

Commit Message

Laurent Pinchart Jan. 11, 2013, 1:33 p.m. UTC 
Commit ba68c8530a263dc4de440fa10bb20a1c5b9d4ff5 (Partly revert "[media]
uvcvideo: Set error_idx properly for extended controls API failures")
missed two modifications. Clean them up.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
---
 drivers/media/usb/uvc/uvc_v4l2.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)
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Patch

diff --git a/drivers/media/usb/uvc/uvc_v4l2.c b/drivers/media/usb/uvc/uvc_v4l2.c
index f2ee8c6..5eb8989 100644
--- a/drivers/media/usb/uvc/uvc_v4l2.c
+++ b/drivers/media/usb/uvc/uvc_v4l2.c
@@ -657,8 +657,7 @@  static long uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 			ret = uvc_ctrl_get(chain, ctrl);
 			if (ret < 0) {
 				uvc_ctrl_rollback(handle);
-				ctrls->error_idx = ret == -ENOENT
-						 ? ctrls->count : i;
+				ctrls->error_idx = i;
 				return ret;
 			}
 		}
@@ -686,9 +685,7 @@  static long uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 			ret = uvc_ctrl_set(chain, ctrl);
 			if (ret < 0) {
 				uvc_ctrl_rollback(handle);
-				ctrls->error_idx = (ret == -ENOENT &&
-						    cmd == VIDIOC_S_EXT_CTRLS)
-						 ? ctrls->count : i;
+				ctrls->error_idx = i;
 				return ret;
 			}
 		}