From 4d8bb03bced49526304592728002ebea54c7f224 Mon Sep 17 00:00:00 2001 From: Rickard Strandqvist Date: Sun, 11 Jan 2015 23:36:47 +0100 Subject: [PATCH] drm/nouveau/dispnv04: Remove some unused functions Removes some functions that are not used anywhere: nv04_display_late_takedown() nv04_display_early_init() This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/dispnv04/disp.c | 18 ------------------ drivers/gpu/drm/nouveau/dispnv04/disp.h | 2 -- 2 files changed, 20 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.c b/drivers/gpu/drm/nouveau/dispnv04/disp.c index 3d0afa1..bdf7cf4 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv04/disp.c @@ -32,24 +32,6 @@ #include "nouveau_connector.h" int -nv04_display_early_init(struct drm_device *dev) -{ - /* ensure vblank interrupts are off, they can't be enabled until - * drm_vblank has been initialised - */ - NVWriteCRTC(dev, 0, NV_PCRTC_INTR_EN_0, 0); - if (nv_two_heads(dev)) - NVWriteCRTC(dev, 1, NV_PCRTC_INTR_EN_0, 0); - - return 0; -} - -void -nv04_display_late_takedown(struct drm_device *dev) -{ -} - -int nv04_display_create(struct drm_device *dev) { struct nouveau_drm *drm = nouveau_drm(dev); diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.h b/drivers/gpu/drm/nouveau/dispnv04/disp.h index 17b899d..3ad3ee8 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/disp.h +++ b/drivers/gpu/drm/nouveau/dispnv04/disp.h @@ -90,8 +90,6 @@ nv04_display(struct drm_device *dev) } /* nv04_display.c */ -int nv04_display_early_init(struct drm_device *); -void nv04_display_late_takedown(struct drm_device *); int nv04_display_create(struct drm_device *); void nv04_display_destroy(struct drm_device *); int nv04_display_init(struct drm_device *); -- 2.7.4