From 584d4ed80e93889c54daeee75243c765f9d1e879 Mon Sep 17 00:00:00 2001 From: Xiongwei Song <sxwjean@gmail.com> Date: Sat, 2 Dec 2017 19:24:22 +0800 Subject: [PATCH] drm/tilcdc: make tilcdc_mode_hvtotal() static 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> Signed-off-by: Jyri Sarha <jsarha@ti.com> --- 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 b81a593aefb2..8bf6bb93dc79 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_crtc.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_crtc.c @@ -272,7 +272,7 @@ 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);