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Diffstat (limited to 'drivers/media/video/uvc/uvcvideo.h')
-rw-r--r--drivers/media/video/uvc/uvcvideo.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 7d67d95de838..d97cf6d6a4f9 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -413,7 +413,7 @@ struct uvc_video_chain {
struct uvc_entity *processing; /* Processing unit */
struct uvc_entity *selector; /* Selector unit */
- struct mutex ctrl_mutex;
+ struct mutex ctrl_mutex; /* Protects ctrl.info */
};
struct uvc_streaming {