Re: [PATCH] backlight: l4f00242t03: check return value of regulator_enable()

2013-03-11 Thread Jingoo Han
On Tuesday, March 12, 2013 7:28 AM, Andrew Morton wrote: > > On Mon, 11 Mar 2013 12:58:41 +0900 Jingoo Han wrote: > > > The regulator_enable() was marked as as __must_check, therefore, > > the return value of regulator_enable() should be checked. > > Also, this patch checks return value of regul

Re: [PATCH] backlight: l4f00242t03: check return value of regulator_enable()

2013-03-11 Thread Andrew Morton
On Mon, 11 Mar 2013 12:58:41 +0900 Jingoo Han wrote: > The regulator_enable() was marked as as __must_check, therefore, > the return value of regulator_enable() should be checked. > Also, this patch checks return value of regulator_set_voltage(). > > Signed-off-by: Jingoo Han > --- > drivers/v

[PATCH] backlight: l4f00242t03: check return value of regulator_enable()

2013-03-10 Thread Jingoo Han
The regulator_enable() was marked as as __must_check, therefore, the return value of regulator_enable() should be checked. Also, this patch checks return value of regulator_set_voltage(). Signed-off-by: Jingoo Han --- drivers/video/backlight/l4f00242t03.c | 27 ++- 1 fi