From: Joshua Crofts via B4 Relay <devnull+joshua.crofts1.gmail.com@kernel.org>
To: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Alexander Koch" <mail@alexanderkoch.net>,
"Michael Hornung" <mhornung.linux@gmail.com>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Joshua Crofts <joshua.crofts1@gmail.com>
Subject: [PATCH v2 10/10] iio: light: opt3001: add comment to mutex
Date: Tue, 12 May 2026 12:57:30 +0200 [thread overview]
Message-ID: <20260512-opt3001-cleanup-v2-10-8018cf3a8a0a@gmail.com> (raw)
In-Reply-To: <20260512-opt3001-cleanup-v2-0-8018cf3a8a0a@gmail.com>
From: Joshua Crofts <joshua.crofts1@gmail.com>
Add comment to mutex per checkpatch.pl report.
No functional change.
Signed-off-by: Joshua Crofts <joshua.crofts1@gmail.com>
---
drivers/iio/light/opt3001.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c
index 1319e5941b66bd82e4dc2badf5ea27cacbcfd54a..81afee6993d08b1126f07b1c63c3d3496d8b380c 100644
--- a/drivers/iio/light/opt3001.c
+++ b/drivers/iio/light/opt3001.c
@@ -104,6 +104,7 @@ struct opt3001 {
struct i2c_client *client;
struct device *dev;
+ /* Mutex for ensuring one executed command at a time */
struct mutex lock;
bool ok_to_ignore_lock;
bool result_ready;
--
2.47.3
prev parent reply other threads:[~2026-05-12 10:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-12 10:57 [PATCH v2 00/10] iio: light: opt3001: driver cleanup Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 01/10] iio: light: opt3001: move device registration to end of probe() Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 02/10] iio: light: opt3001: make headers conform to iwyu Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 03/10] iio: light: opt3001: use macros from bits.h header Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 04/10] iio: light: opt3001: use local struct device and i2c_client variables Joshua Crofts via B4 Relay
2026-05-12 11:09 ` Andy Shevchenko
2026-05-12 11:13 ` Joshua Crofts
2026-05-12 11:27 ` Andy Shevchenko
2026-05-12 10:57 ` [PATCH v2 05/10] iio: light: opt3001: ensure correct parenthesis alignment Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 06/10] iio: light: opt3001: localize for loop iterator Joshua Crofts via B4 Relay
2026-05-12 15:40 ` Andy Shevchenko
2026-05-12 10:57 ` [PATCH v2 07/10] iio: light: opt3001: prefer dev_err_probe() Joshua Crofts via B4 Relay
2026-05-12 15:43 ` Andy Shevchenko
2026-05-12 10:57 ` [PATCH v2 08/10] iio: light: opt3001: move driver to guard(mutex)() use Joshua Crofts via B4 Relay
2026-05-12 10:57 ` [PATCH v2 09/10] iio: light: opt3001: switch driver to managed resources Joshua Crofts via B4 Relay
2026-05-12 14:26 ` Jonathan Cameron
2026-05-12 14:32 ` Joshua Crofts
2026-05-12 10:57 ` Joshua Crofts via B4 Relay [this message]
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