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Shreshtha Kumar Sahu committed 9b2da53f762
drivers/leds/leds-lm3530.c: add regulator Add add regulator support to lm3530 driver. The lm3530 driver needs to get proper regulator during device probe and enable it before accessing the device. Also it disables the regulator in case of brightness == LED_OFF, and puts it back during driver removal. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> Cc: Lee Jones <lee.jones@linaro.org> Cc: Shreshtha Kumar Sahu <shreshthakumar.sahu@stericsson.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>