Re: [PATCH] drm/exynos: mark exynos_dp_crtc_clock_enable() static

From: Andrzej Hajda
Date: Tue Sep 20 2016 - 04:28:34 EST

On 18.09.2016 15:58, Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/gpu/drm/exynos/exynos_dp.c:46:5: warning: no previous prototype for 'exynos_dp_crtc_clock_enable' [-Wmissing-prototypes]
> In fact, this function is only used in the file in which it is
> declared and don't need a declaration, but can be made static.
> So this patch marks it 'static'.
> Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx>

Reviewed-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>