From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-media@vger.kernel.org
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>, hans@jjverkuil.nl
Subject: [PATCH 0/3] Switch to container_of_const() in macros
Date: Thu, 2 Oct 2025 13:32:52 +0300 [thread overview]
Message-ID: <20251002103256.2081947-1-sakari.ailus@linux.intel.com> (raw)
Hi all,
This set switches to container_of_const(), in order to add constness check
for the users of macros obtaining a container struct of a struct field.
The good thing was that these patches didn't add any warnings but the
added checks will also prevent the issues from happening in the future,
too.
Sakari Ailus (3):
media: v4l2-subdev: Make media_entity_to_v4l2_subdev() const-aware
media: v4l2-dev: Make macros to obtain containers const-aware
media: mc: Make macros to obtain containers const-aware
include/media/media-entity.h | 10 +++++-----
include/media/v4l2-dev.h | 6 +++---
include/media/v4l2-subdev.h | 2 +-
3 files changed, 9 insertions(+), 9 deletions(-)
--
2.47.3
next reply other threads:[~2025-10-02 10:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-02 10:32 Sakari Ailus [this message]
2025-10-02 10:32 ` [PATCH 1/3] media: v4l2-subdev: Make media_entity_to_v4l2_subdev() const-aware Sakari Ailus
2025-10-02 10:32 ` [PATCH 2/3] media: v4l2-dev: Make macros to obtain containers const-aware Sakari Ailus
2025-10-02 10:32 ` [PATCH 3/3] media: mc: " Sakari Ailus
2025-10-02 10:32 ` [PATCH 3/3] media: v4l2-dev: " Sakari Ailus
2025-10-02 10:45 ` Sakari Ailus
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