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 be6749ec6a9..b0528e8138c 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> @@ -279,8 +280,7 @@ error: * This function fills the available USB requests (listed in req_free) with * video data from the queued buffers. */ -static int -uvcg_video_pump(struct uvc_video *video) +int uvcg_video_pump(struct uvc_video *video) { struct uvc_video_queue *queue = &video->queue; struct usb_request *req; @@ -339,8 +339,7 @@ uvcg_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; @@ -378,8 +377,7 @@ 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); |