iio: adc: twl4030: Fix an error handling path in 'twl4030_madc_probe()'
authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Sat, 23 Sep 2017 06:06:18 +0000 (08:06 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 24 Sep 2017 11:57:32 +0000 (12:57 +0100)
commit245a396a9b1a67ac5c3228737c261b3e48708a2a
tree66c5a1c880e6837893d2caeed005d83fcf5c35f9
parentc65e3d6ef4bfdc4c8460509f08507cf7dc026974
iio: adc: twl4030: Fix an error handling path in 'twl4030_madc_probe()'

If 'devm_regulator_get()' fails, we should go through the existing error
handling path instead of returning directly, as done is all the other
error handling paths in this function.

Fixes: 7cc97d77ee8a ("iio: adc: twl4030: Fix ADC[3:6] readings")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/twl4030-madc.c