media: v4l: mt9v032: Disable clock on error paths

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mt9v032_power_on() leaves clk enabled in case of errors,
but it is not expected by its callers.
There is a similar problem in mt9v032_registered().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Alexey Khoroshilov 2017-11-24 17:04:37 -05:00 • committed by Mauro Carvalho Chehab

parent b48d908d2b

commit 7df66d7783

1 changed files with 15 additions and 6 deletions

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drivers/media/i2c/mt9v032.c

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