Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 6/6] [media] uvcvideo: constify video_subdev structures | Date | Tue, 8 Aug 2017 12:58:32 +0200 |
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uvc_subdev_ops is only passed as the second argument of v4l2_subdev_init, which is const, so uvc_subdev_ops can be const as well.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
--- drivers/media/usb/uvc/uvc_entity.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/uvc/uvc_entity.c b/drivers/media/usb/uvc/uvc_entity.c index ac386bb..554063c 100644 --- a/drivers/media/usb/uvc/uvc_entity.c +++ b/drivers/media/usb/uvc/uvc_entity.c @@ -61,7 +61,7 @@ static int uvc_mc_create_links(struct uvc_video_chain *chain, return 0; } -static struct v4l2_subdev_ops uvc_subdev_ops = { +static const struct v4l2_subdev_ops uvc_subdev_ops = { }; void uvc_mc_cleanup_entity(struct uvc_entity *entity)
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