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Sun, 02 Aug 2026 19:07:08 -0700 (PDT) From: Noah Techoueyres To: pure.logic@nexus-software.ie, johan@kernel.org, elder@kernel.org, gregkh@linuxfoundation.org Cc: greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev, Noah Techoueyres Subject: [PATCH] staging: greybus: loopback: Add comment for mutex definition Date: Sun, 2 Aug 2026 22:06:09 -0400 Message-ID: <20260803020609.693-1-noahtechoueyres@gmail.com> X-Mailer: git-send-email 2.43.0 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 to the mutex field explaining what it protects, as required by kernel coding style for lock definitions. Signed-off-by: Noah Techoueyres --- drivers/staging/greybus/loopback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index c33b8aa5871c..f94077a9d64b 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -61,7 +61,7 @@ struct gb_loopback { struct dentry *file; struct kfifo kfifo_lat; - struct mutex mutex; + struct mutex mutex; /* Protects sysfs attributes */ struct task_struct *task; struct device *dev; wait_queue_head_t wq; -- 2.43.0