media: ov2659: Fix memory leaks in ov2659_probe()

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commit 76142b137b upstream.

ov2659_probe() doesn't properly free control handler resources in failure
paths, causing memory leaks. Add v4l2_ctrl_handler_free() to prevent these
memory leaks and reorder the ctrl_handler assignment for better code flow.

Fixes: c4c0283ab3 ("[media] media: i2c: add support for omnivision's ov2659 sensor")
Cc: stable@vger.kernel.org
Signed-off-by: Zhang Shurong <zhang_shurong@foxmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Zhang Shurong 2025-07-06 00:31:09 +08:00 • committed by Greg Kroah-Hartman

parent fbc81e78d7

commit f16dc2c87c

1 changed files with 2 additions and 1 deletions

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drivers/media/i2c/ov2659.c

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