media: ov2680: Don't take the lock for try_fmt calls

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[ Upstream commit e521b9cc1a ]

On ov2680_set_fmt() calls with format->which == V4L2_SUBDEV_FORMAT_TRY,
ov2680_set_fmt() does not talk to the sensor.

So in this case there is no need to lock the sensor->lock mutex or
to check that the sensor is streaming.

Fixes: 3ee47cad3e ("media: ov2680: Add Omnivision OV2680 sensor driver")
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Hans de Goede 2023-08-03 11:33:20 +02:00 • committed by Greg Kroah-Hartman

parent e0b6edf4a3

commit 90fbf01c80

1 changed files with 9 additions and 11 deletions

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drivers/media/i2c/ov2680.c

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