[PATCH v2 03/13] ARM: s3c64xx: include header to fix -Wmissing-prototypes

[Stephen Boyd]

Quoting Krzysztof Kozlowski (2020-08-04 12:26:44)
> Include the spi-s3c64xx.h header to fix W=1 build warning:
> 
>     arch/arm/mach-s3c64xx/setup-spi.c:11:5: warning:
>         no previous prototype for 's3c64xx_spi0_cfg_gpio' [-Wmissing-prototypes]
>        11 | int s3c64xx_spi0_cfg_gpio(void)
> 
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
> Reviewed-by: Tomasz Figa <tomasz.figa at gmail.com>
> 
> ---

Reviewed-by: Stephen Boyd <sboyd at kernel.org>