iio:adc:ti-ads8688:: remove redundant ret variable
authorMinghao Chi <chi.minghao@zte.com.cn>
Wed, 15 Dec 2021 06:07:10 +0000 (06:07 +0000)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 16 Dec 2021 12:32:04 +0000 (12:32 +0000)
commit8a457852bc12c16968c025cce6a7005b41fafa87
treefb76d5184ab7dda6368be3c8ae95f6b26e369976
parent5d97d9e9a703be2a602ac24c1ba3dae22155a2c8
iio:adc:ti-ads8688:: remove redundant ret variable

Return value from ads8688_prog_write() directly instead
of taking this in another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/ti-ads8688.c