media: platform: allegro-dvt: Fix possible memory leak in allocate_buffers_internal()

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The buffer in the loop should be released under the exception path,
otherwise there may be a memory leak here.

To mitigate this, free the buffer when allegro_alloc_buffer fails.

Fixes: f20387dfd0 ("media: allegro: add Allegro DVT video IP core driver")
Cc: <stable@vger.kernel.org>
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Gaosheng Cui 2024-10-09 16:28:02 +08:00 • committed by Hans Verkuil

parent 869f38ae07

commit 0f514068fb

1 changed files with 3 additions and 1 deletions

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drivers/media/platform/allegro-dvt/allegro-core.c

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