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Fri, 21 Feb 2025 08:35:02 -0800 (PST) From: Ravi Kumar kairi To: parthiban.veerasooran@microchip.com, christian.gromm@microchip.com, gregkh@linuxfoundation.org Cc: linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Ravi Kumar Kairi Subject: [PATCH] staging: most: Remove unused spinlock from most_video_dev Date: Fri, 21 Feb 2025 22:04:26 +0530 Message-ID: <20250221163444.57492-3-kumarkairiravi@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250221163444.57492-1-kumarkairiravi@gmail.com> References: <20250221163444.57492-1-kumarkairiravi@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Ravi Kumar Kairi The `list_lock` spinlock in struct most_video_dev is never used anywhere in the codebase. Since it serves no purpose, remove it to clean up the structure. Signed-off-by: Ravi Kumar Kairi --- drivers/staging/most/video/video.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/vide= o/video.c index bd51125698..83b46476ca 100644 --- a/drivers/staging/most/video/video.c +++ b/drivers/staging/most/video/video.c @@ -33,7 +33,6 @@ struct most_video_dev { bool mute; =20 struct list_head pending_mbos; - spinlock_t list_lock; =20 struct v4l2_device v4l2_dev; atomic_t access_ref; --=20 2.48.1