regulator: Don't create voltage sysfs entries if we can't read voltage
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 2 Nov 2011 11:39:09 +0000 (11:39 +0000)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 23 Nov 2011 14:03:42 +0000 (14:03 +0000)
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
drivers/regulator/core.c

Simple merge