From: Sebastian Reichel <sre@kernel.org>
To: Sebastian Reichel <sre@kernel.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Cc: Alain Volmat <alain.volmat@foss.st.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v4 5/6] media: v4l: async: Drop useless list move operation
Date: Mon, 13 Nov 2023 23:57:24 +0100 [thread overview]
Message-ID: <20231113230421.226808-6-sre@kernel.org> (raw)
In-Reply-To: <20231113230421.226808-1-sre@kernel.org>
v4l2_async_unbind_subdev_one(), which is called in the line
following the list_move() operation contains list_move_tail()
for the same entry and overrides anything list_move() did.
Thus it can be removed.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
drivers/media/v4l2-core/v4l2-async.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
index 8cfd593d293d..3ec323bd528b 100644
--- a/drivers/media/v4l2-core/v4l2-async.c
+++ b/drivers/media/v4l2-core/v4l2-async.c
@@ -876,9 +876,6 @@ void v4l2_async_unregister_subdev(struct v4l2_subdev *sd)
if (sd->asc_list.next) {
list_for_each_entry_safe(asc, asc_tmp, &sd->asc_list,
asc_subdev_entry) {
- list_move(&asc->asc_entry,
- &asc->notifier->waiting_list);
-
v4l2_async_unbind_subdev_one(asc->notifier, asc);
}
}
--
2.42.0
next prev parent reply other threads:[~2023-11-13 23:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 22:57 [PATCH v4 0/6] GC0308 Camera Sensor Sebastian Reichel
2023-11-13 22:57 ` [PATCH v4 1/6] dt-bindings: vendor-prefixes: add GalaxyCore Sebastian Reichel
2023-11-13 22:57 ` [PATCH v4 2/6] media: dt-bindings: gc0308: add binding Sebastian Reichel
2023-11-13 22:57 ` [PATCH v4 3/6] media: MAINTAINERS: Add GalaxyCore in camera sensor section Sebastian Reichel
2023-11-13 22:57 ` [PATCH v4 4/6] media: v4l: async: Fix duplicated list deletion Sebastian Reichel
2023-11-13 22:57 ` Sebastian Reichel [this message]
2023-11-13 22:57 ` [PATCH v4 6/6] media: i2c: gc0308: new driver Sebastian Reichel
2023-11-24 15:22 ` Tommaso Merciai
2023-11-24 11:24 ` [PATCH v4 0/6] GC0308 Camera Sensor Sakari Ailus
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