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SubjectRe: [PATCH] drm/tilcdc: make tilcdc_mode_hvtotal() static
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On 12/02/17 13:24, Xiongwei Song wrote:
> The function tilcdc_mode_hvtotal is local to the source and does not need
> to be in global scope, so make it static.
>
> drivers/gpu/drm/tilcdc/tilcdc_crtc.c:297:6: warning: no previous prototype for 'tilcdc_mode_hvtotal' [-Wmissing-prototypes]
> uint tilcdc_mode_hvtotal(const struct drm_display_mode *mode)
>
> Signed-off-by: Xiongwei Song <sxwjean@gmail.com>

Thanks, I'll pick this up for the next pull request.

Best regards,
Jyri


> ---
> drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
> index 6ef4d1a..c4804d9 100644
> --- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
> +++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c
> @@ -294,7 +294,7 @@ static void tilcdc_crtc_set_clk(struct drm_crtc *crtc)
> LCDC_V2_CORE_CLK_EN);
> }
>
> -uint tilcdc_mode_hvtotal(const struct drm_display_mode *mode)
> +static uint tilcdc_mode_hvtotal(const struct drm_display_mode *mode)
> {
> return (uint) div_u64(1000llu * mode->htotal * mode->vtotal,
> mode->clock);
>


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