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(parent: ef62b8b) | patch
mmc: host: omap_hsmmc: return error if any of the regulator APIs fail
authorKishon Vijay Abraham I <kishon@ti.com>
Thu, 27 Aug 2015 09:13:59 +0000 (14:43 +0530)
committerUlf Hansson <ulf.hansson@linaro.org>
Thu, 27 Aug 2015 12:54:06 +0000 (14:54 +0200)
commit229f329265d6d2a738fc861b7b9b6144980580f6
tree151916f2acce6711a5cd974ba9d3a60065c99e7dtree | snapshot (tar.gz zip)
parentef62b8bc2c740a7f72525a4797aa45056c833e3dcommit | diff
mmc: host: omap_hsmmc: return error if any of the regulator APIs fail

Return error if any of the regulator APIs (regulator_enable,
regulator_disable, regulator_set_voltage) fails in
omap_hsmmc_set_power to avoid undefined behavior.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/omap_hsmmc.c diff | blob | blame | history