[PATCH] regulator: arizona-ldo1: add missing #include

[Charles Keepax]

On Thu, May 08, 2014 at 04:56:30PM +0200, Arnd Bergmann wrote:
> commit 2cce4be9e6b8 "regulator: arizona-ldo1: Add processing of init_data
> from device tree" added a call to of_get_child_by_name() but
> did not add an #include to the header file declaring that function.
> 
> I got a build error when doing randconfig testing on this, which
> is fixed by this patch to include of.h.
> 
> drivers/regulator/arizona-ldo1.c:192:2: error: implicit declaration of function 'of_get_child_by_name' [-Werror=implicit-function-declaration]
> drivers/regulator/arizona-ldo1.c:193:2: error: implicit declaration of function 'of_parse_phandle' [-Werror=implicit-function-declaration]
> drivers/regulator/arizona-ldo1.c:213:2: error: implicit declaration of function 'of_node_put' [-Werror=implicit-function-declaration]
> 
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> Cc: Charles Keepax <ckeepax at opensource.wolfsonmicro.com>
> Cc: Mark Brown <broonie at linaro.org>
> ---

Thanks, yeah seems that is getting implicitly through another
header included in my config. Will need a similar fix for
arizona-micsupp, I will get one out for that.

Reviewed-by: Charles Keepax <ckeepax at opensource.wolfsonmicro.com>

Thanks,
Charles