From e501e49dfa290479eaf23fcc5bd0623102220e0c Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 31 May 2010 11:33:06 +0300 Subject: [PATCH 02/43] v4l: subdev: Don't require core operations There's no reason to require subdevices to implement the core operations. Remove the check for non-NULL core operations when initializing the subdev. Signed-off-by: Laurent Pinchart --- include/media/v4l2-subdev.h | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index b0316a7..b636444 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -466,8 +466,7 @@ static inline void v4l2_subdev_init(struct v4l2_subdev *sd, const struct v4l2_subdev_ops *ops) { INIT_LIST_HEAD(&sd->list); - /* ops->core MUST be set */ - BUG_ON(!ops || !ops->core); + BUG_ON(!ops); sd->ops = ops; sd->v4l2_dev = NULL; sd->flags = 0; -- 1.6.6.1