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

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@linaro.org

Reviewed-by: Andrzej Hajda a.hajda@samsung.com -- Regards Andrzej