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(parent: abc39de) | patch
staging: iio: accel: fix error check
authorLuis de Bethencourt <luisbg@osg.samsung.com>
Wed, 22 Jun 2016 19:43:30 +0000 (20:43 +0100)
committerJonathan Cameron <jic23@kernel.org>
Sun, 26 Jun 2016 14:57:02 +0000 (15:57 +0100)
commit54eddf02995483d7af5fa4efd3546ed975d39294
treeeec87d6d485fd16bf9b4bca1c55dfbb66c1eb0actree | snapshot
parentabc39dea9f6e50ce60f1250cf855fc050b37a6eacommit | diff
staging: iio: accel: fix error check

sca3000_read_ctrl_reg() returns a negative number on failure, check for
this instead of zero.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/accel/sca3000_core.c diff | blob | history
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