From f9d81df9b8d77f238b3053eb645572ab6651cc8d Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Fri, 17 Sep 2010 05:24:13 -0300 Subject: [PATCH] [media] uvcvideo: Constify the uvc_entity_match_guid arguments They're not modified by the function, make them const. Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/uvc/uvc_ctrl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c index bce29fdde52d..d8dc1e191760 100644 --- a/drivers/media/video/uvc/uvc_ctrl.c +++ b/drivers/media/video/uvc/uvc_ctrl.c @@ -727,7 +727,8 @@ static const __u8 uvc_camera_guid[16] = UVC_GUID_UVC_CAMERA; static const __u8 uvc_media_transport_input_guid[16] = UVC_GUID_UVC_MEDIA_TRANSPORT_INPUT; -static int uvc_entity_match_guid(struct uvc_entity *entity, __u8 guid[16]) +static int uvc_entity_match_guid(const struct uvc_entity *entity, + const __u8 guid[16]) { switch (UVC_ENTITY_TYPE(entity)) { case UVC_ITT_CAMERA: