]> git.baikalelectronics.ru Git - kernel.git/commit
twl4030-madc: Request processed values in twl4030_get_madc_conversion
authorPaul Kocialkowski <contact@paulk.fr>
Sat, 24 May 2014 12:09:00 +0000 (13:09 +0100)
committerJonathan Cameron <jic23@kernel.org>
Mon, 2 Jun 2014 20:53:27 +0000 (21:53 +0100)
commita0a9113b2972add1ef3184d233de496d32553e41
tree636046ef3ca6cdc3f1f4752317f053be98d8a961
parent77a5cb801c52eabbd7187cecddcc53ffc9a89294
twl4030-madc: Request processed values in twl4030_get_madc_conversion

Not setting the raw parameter in the request causes it to be randomly
initialized to a value that might be different from zero or zero. This leads to
values that are randomly either raw or processed, making it very difficult to
make reliable use of the values.

Cc: Stable@vger.kernel.org
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Acked-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/adc/twl4030-madc.c