spi: qup: Fix return value checking for pm_runtime_get_sync()
authorAxel Lin <axel.lin@ingics.com>
Sat, 3 May 2014 02:57:57 +0000 (10:57 +0800)
committerMark Brown <broonie@linaro.org>
Sat, 3 May 2014 16:52:27 +0000 (09:52 -0700)
commit3d89e141bbf8619f3db97c38e33cb6d7a563614d
treed860efc669b716646598581ba1f6ee91555aec69
parentc9eaa447e77efe77b7fa4c953bd62de8297fd6c5
spi: qup: Fix return value checking for pm_runtime_get_sync()

pm_runtime_get_sync() returns 1 if !CONFIG_PM_RUNTIME.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-qup.c