diff options
Diffstat (limited to 'drivers/usb/gadget/function/uvc_video.c')
| -rw-r--r-- | drivers/usb/gadget/function/uvc_video.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/usb/gadget/function/uvc_video.c b/drivers/usb/gadget/function/uvc_video.c index c93fd3ff88bf..6339df95c654 100644 --- a/drivers/usb/gadget/function/uvc_video.c +++ b/drivers/usb/gadget/function/uvc_video.c @@ -15,6 +15,7 @@ #include <linux/errno.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> +#include <linux/usb/video.h> #include <media/v4l2-dev.h> @@ -278,8 +279,7 @@ error: * This function fills the available USB requests (listed in req_free) with * video data from the queued buffers. */ -static int -uvc_video_pump(struct uvc_video *video) +int uvc_video_pump(struct uvc_video *video) { struct usb_request *req; struct uvc_buffer *buf; @@ -336,8 +336,7 @@ uvc_video_pump(struct uvc_video *video) /* * Enable or disable the video stream. */ -static int -uvcg_video_enable(struct uvc_video *video, int enable) +int uvcg_video_enable(struct uvc_video *video, int enable) { unsigned int i; int ret; @@ -375,8 +374,7 @@ uvcg_video_enable(struct uvc_video *video, int enable) /* * Initialize the UVC video stream. */ -static int -uvcg_video_init(struct uvc_video *video) +int uvcg_video_init(struct uvc_video *video) { INIT_LIST_HEAD(&video->req_free); spin_lock_init(&video->req_lock); |