[PATCH 24/34] drm/modes: drop return value from drm_display_mode_from_videomode

[Daniel Vetter]

It never fails and no one ever checked anyway.

Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
 drivers/gpu/drm/drm_modes.c | 6 ++----
 include/drm/drm_modes.h     | 4 ++--
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index ee3e969beeb1..df358f657a13 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -562,8 +562,8 @@ drm_gtf_mode(struct drm_device *dev, int hdisplay, int vdisplay, int vrefresh,
 EXPORT_SYMBOL(drm_gtf_mode);
 
 #ifdef CONFIG_VIDEOMODE_HELPERS
-int drm_display_mode_from_videomode(const struct videomode *vm,
-				    struct drm_display_mode *dmode)
+void drm_display_mode_from_videomode(const struct videomode *vm,
+				     struct drm_display_mode *dmode)
 {
 	dmode->hdisplay = vm->hactive;
 	dmode->hsync_start = dmode->hdisplay + vm->hfront_porch;
@@ -593,8 +593,6 @@ int drm_display_mode_from_videomode(const struct videomode *vm,
 	if (vm->flags & DISPLAY_FLAGS_DOUBLECLK)
 		dmode->flags |= DRM_MODE_FLAG_DBLCLK;
 	drm_mode_set_name(dmode);
-
-	return 0;
 }
 EXPORT_SYMBOL_GPL(drm_display_mode_from_videomode);
 
diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
index 2769b05f7458..b23628b22cff 100644
--- a/include/drm/drm_modes.h
+++ b/include/drm/drm_modes.h
@@ -188,8 +188,8 @@ struct drm_display_mode *drm_gtf_mode_complex(struct drm_device *dev,
 					      int margins,
 					      int GTF_M, int GTF_2C,
 					      int GTF_K, int GTF_2J);
-int drm_display_mode_from_videomode(const struct videomode *vm,
-				    struct drm_display_mode *dmode);
+void drm_display_mode_from_videomode(const struct videomode *vm,
+				     struct drm_display_mode *dmode);
 int of_get_drm_display_mode(struct device_node *np,
 			    struct drm_display_mode *dmode,
 			    int index);
-- 
1.8.5.2