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authorDaniel Vetter <daniel.vetter@ffwll.ch>2020-01-29 09:09:05 +0100
committerAlex Deucher <alexander.deucher@amd.com>2020-01-30 17:15:43 -0500
commiteca31a4ac89bd5af26eccc6c32acbee396950b30 (patch)
tree131308ff97475849f71e8d4d8174ee8fcfef450f /drivers/gpu
parentded58c7bbbf3b52c018db99fd4d530c3448a0c83 (diff)
downloadlinux-eca31a4ac89bd5af26eccc6c32acbee396950b30.tar.bz2
radeon: completely remove lut leftovers
This is an oversight from commit 42585395ebc1034a98937702849669f17eadb35f Author: Peter Rosin <peda@axentia.se> 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 <peda@axentia.se> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Michel Dänzer <mdaenzer@redhat.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/radeon/radeon_display.c7
-rw-r--r--drivers/gpu/drm/radeon/radeon_mode.h1
2 files changed, 0 insertions, 8 deletions
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;