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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2012-04-23 08:20:35 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-05-14 13:41:07 -0300
commit528f0f785c042c80294708c5ae2c8005b4a0ee60 (patch)
tree792db76eb99d3a539fa1ed5556d0438ddacd4185 /include/media/v4l2-ctrls.h
parent5c37598142621ca8aadfd115d8e5f51c5337f8d5 (diff)
[media] v4l: v4l2-ctrls: moves the forward declaration of struct file
This fixes the following warning: In file included from drivers/media/video/v4l2-subdev.c:29: include/media/v4l2-ctrls.h:501: warning: 'struct file' declared inside parameter list include/media/v4l2-ctrls.h:501: warning: its scope is only this definition or declaration, which is probably not what you want include/media/v4l2-ctrls.h:509: warning: 'struct file' declared inside parameter list 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 'include/media/v4l2-ctrls.h')
-rw-r--r--include/media/v4l2-ctrls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index dde6fbacc271..5edd64daa425 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -25,6 +25,7 @@
#include <linux/videodev2.h>
/* forward references */
+struct file;
struct v4l2_ctrl_handler;
struct v4l2_ctrl_helper;
struct v4l2_ctrl;
@@ -498,7 +499,6 @@ extern const struct v4l2_subscribed_event_ops v4l2_ctrl_sub_ev_ops;
void v4l2_ctrl_replace(struct v4l2_event *old, const struct v4l2_event *new);
void v4l2_ctrl_merge(const struct v4l2_event *old, struct v4l2_event *new);
-struct file;
/* Can be used as a vidioc_log_status function that just dumps all controls
associated with the filehandle. */
int v4l2_ctrl_log_status(struct file *file, void *fh);

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