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(parent: 2211990) | patch
mmc: sdhci: Don't ignore regulator_enable() return value
authorChris Ball <cjb@laptop.org>
Mon, 11 Mar 2013 21:51:53 +0000 (17:51 -0400)
committerChris Ball <cjb@laptop.org>
Fri, 22 Mar 2013 16:40:05 +0000 (12:40 -0400)
commita3361abaae810b717fcb7191e0558bcbdaf1c12d
tree880393d8f6ab1fe51f17088fe5dc17205868c43dtree | snapshot
parent22119901621f0aca1fefbb5e7100d76d1879ac16commit | diff
mmc: sdhci: Don't ignore regulator_enable() return value

Fixes:
/git/arm-soc/drivers/mmc/host/sdhci.c: In function 'sdhci_add_host':
/git/arm-soc/drivers/mmc/host/sdhci.c:2910:19: warning: ignoring
return value of 'regulator_enable', declared with attribute
warn_unused_result [-Wunused-result]

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/sdhci.c diff | blob | history
Domain: System / Kernel;