From: Daniel Vetter Date: Wed, 29 Jan 2020 08:09:05 +0000 (+0100) Subject: radeon: completely remove lut leftovers X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=eca31a4ac89bd5af26eccc6c32acbee396950b30;p=openwrt%2Fstaging%2Fblogic.git radeon: completely remove lut leftovers This is an oversight from commit 42585395ebc1034a98937702849669f17eadb35f Author: Peter Rosin Date: Thu Jul 13 18:25:36 2017 +0200 drm: radeon: remove dead code and pointless local lut storage v2: Also remove leftover local variable. Cc: Peter Rosin Cc: Alex Deucher Cc: Michel Dänzer Reviewed-by: Michel Dänzer Signed-off-by: Daniel Vetter Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 82fa7ab6d35c..d07c7db0c815 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -674,7 +674,6 @@ static void radeon_crtc_init(struct drm_device *dev, int index) { struct radeon_device *rdev = dev->dev_private; struct radeon_crtc *radeon_crtc; - int i; radeon_crtc = kzalloc(sizeof(struct radeon_crtc) + (RADEONFB_CONN_LIMIT * sizeof(struct drm_connector *)), GFP_KERNEL); if (radeon_crtc == NULL) @@ -703,12 +702,6 @@ static void radeon_crtc_init(struct drm_device *dev, int index) radeon_crtc->mode_set.num_connectors = 0; #endif - for (i = 0; i < 256; i++) { - radeon_crtc->lut_r[i] = i << 2; - radeon_crtc->lut_g[i] = i << 2; - radeon_crtc->lut_b[i] = i << 2; - } - if (rdev->is_atom_bios && (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom)) radeon_atombios_init_crtc(dev, radeon_crtc); else diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h index fd470d6bf3f4..96565171d13e 100644 --- a/drivers/gpu/drm/radeon/radeon_mode.h +++ b/drivers/gpu/drm/radeon/radeon_mode.h @@ -327,7 +327,6 @@ enum radeon_flip_status { struct radeon_crtc { struct drm_crtc base; int crtc_id; - u16 lut_r[256], lut_g[256], lut_b[256]; bool enabled; bool can_tile; bool cursor_out_of_bounds;