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Thu, 05 Nov 2026 02:12:51 -0800 (PST) Received: from Anonymous.localdomain ([223.181.63.2]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-36ca38a6d3dsm18812234eec.7.2026.11.05.02.12.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Nov 2026 02:12:51 -0800 (PST) From: Hussain Sitamouwala To: outreachy@lists.linux.dev Cc: parthiban.veerasooran@microchip.com, christian.gromm@microchip.com, gregkh@linuxfoundation.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Hussain Sitamouwala Subject: [PATCH] staging: most: video: document lock fields Date: Thu, 5 Nov 2026 10:12:22 +0000 Message-ID: <20261105101222.5478-1-husainsitamuwala21@gmail.com> X-Mailer: git-send-email 2.53.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Fix checkpatch.pl checks: CHECK: spinlock_t definition without comment CHECK: struct mutex definition without comment Add a comment to each lock in struct most_video_dev describing what it protects. No functional change. Signed-off-by: Hussain Sitamouwala --- drivers/staging/most/video/video.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/video/video.c index 3a0445ff62f4..d60be8a741ed 100644 --- a/drivers/staging/most/video/video.c +++ b/drivers/staging/most/video/video.c @@ -33,14 +33,14 @@ struct most_video_dev { bool mute; struct list_head pending_mbos; - spinlock_t list_lock; + spinlock_t list_lock; /* protects pending_mbos */ struct v4l2_device v4l2_dev; atomic_t access_ref; struct video_device *vdev; unsigned int ctrl_input; - struct mutex lock; + struct mutex lock; /* serialization lock used by the V4L2 core */ wait_queue_head_t wait_data; }; -- 2.53.0