media: i2c: rdacm21: Fix uninitialized value

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[ Upstream commit 33c7ae8f49 ]

Fix the following smatch warning:

drivers/media/i2c/rdacm21.c:373 ov10640_check_id() error: uninitialized
symbol 'val'.

Initialize 'val' to 0 in the ov10640_check_id() function.

Fixes: 2b821698dc ("media: i2c: rdacm21: Power up OV10640 before OV490")
Reported-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Jacopo Mondi 2023-08-10 15:33:37 +02:00 • committed by Greg Kroah-Hartman

parent 86a41ad012

commit 3a2cf76cfb

1 changed files with 1 additions and 1 deletions

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drivers/media/i2c/rdacm21.c

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