media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization

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commit 4936cd5817 upstream.

On Mediatek devices with a system companion processor (SCP) the mtk_scp
structure has to be removed explicitly to avoid a resource leak.
Free the structure in case the allocation of the firmware structure fails
during the firmware initialization.

Fixes: 53dbe08504 ("media: mtk-vcodec: potential null pointer deference in SCP")
Cc: stable@vger.kernel.org
Signed-off-by: Jiasheng Jiang <jiashengjiangcool@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Jiasheng Jiang 2025-02-18 18:58:09 +00:00 • committed by Greg Kroah-Hartman

parent 39cb5a29cd

commit fd7bb97ede

1 changed files with 4 additions and 1 deletions

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drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c

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