]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4fed71b) | patch
iio: dac: ad5380: Don't set error code to st->vref
authorAxel Lin <axel.lin@ingics.com>
Fri, 14 Dec 2012 07:48:00 +0000 (07:48 +0000)
committerJonathan Cameron <jic23@kernel.org>
Thu, 27 Dec 2012 11:00:08 +0000 (11:00 +0000)
commit97a109f7dadda1a0672506a1587a338cb846c17d
tree02c2eb8f4844da0f695bffda4ddead4d2aa98008tree | snapshot
parent4fed71b1199c654b4aa0bc58502c11758ff6a1a3commit | diff
iio: dac: ad5380: Don't set error code to st->vref

regulator_get_voltage() may return negative error code.
Add error checking to avoid setting error code to st->vref_uv.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/dac/ad5380.c diff | blob | history
Linux Kernel Source Tree.