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Fri, 31 Jul 2026 12:04:55 -0700 (PDT) Received: from Debian.tail44843d.ts.net ([183.82.161.178]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3153e06fe9fsm7404570eec.25.2026.07.31.12.04.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Jul 2026 12:04:54 -0700 (PDT) From: Mirza Ishan Beg To: Greg Kroah-Hartman Cc: Johan Hovold , Alex Elder , greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev, seedandsyntax@gmail.com Subject: [PATCH] staging: greybus: raw: add comment for list_lock mutex Date: Sat, 1 Aug 2026 00:27:20 +0530 Message-ID: <20260731185720.30187-1-seedandsyntax@gmail.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add a comment for list_lock mutex to document what it protects, fixing the following checkpatch warning: CHECK: struct mutex definition without comment Signed-off-by: Mirza Ishan Beg --- drivers/staging/greybus/raw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/greybus/raw.c b/drivers/staging/greybus/raw.c index 459aed0f1240..17c88778c30c 100644 --- a/drivers/staging/greybus/raw.c +++ b/drivers/staging/greybus/raw.c @@ -20,7 +20,7 @@ struct gb_raw { struct list_head list; int list_data; - struct mutex list_lock; + struct mutex list_lock; /* protect list and list_data */ struct rw_semaphore disconnect_lock; bool disconnected; struct cdev cdev; -- 2.47.3