Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function ‘dce60_transform_set_scaler’: drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:496:7: warning: variable ‘filter_updated’ set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c: In function ‘dce60_transform_set_pixel_storage_depth’: drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:1040:19: warning: variable ‘expan_mode’ set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_transform.c:1040:6: warning: variable ‘pixel_depth’ set but not used [-Wunused-but-set-variable]
Cc: Harry Wentland harry.wentland@amd.com Cc: Leo Li sunpeng.li@amd.com Cc: Alex Deucher alexander.deucher@amd.com Cc: "Christian König" christian.koenig@amd.com Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: Mauro Rossi issor.oruam@gmail.com Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones lee.jones@linaro.org --- drivers/gpu/drm/amd/display/dc/dce/dce_transform.c | 13 ------------- 1 file changed, 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c b/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c index 130a0a0c83329..6121bb7b009b8 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c @@ -493,7 +493,6 @@ static void dce60_transform_set_scaler( { struct dce_transform *xfm_dce = TO_DCE_TRANSFORM(xfm); bool is_scaling_required; - bool filter_updated = false; const uint16_t *coeffs_v, *coeffs_h;
/*Use whole line buffer memory always*/ @@ -558,7 +557,6 @@ static void dce60_transform_set_scaler(
xfm_dce->filter_v = coeffs_v; xfm_dce->filter_h = coeffs_h; - filter_updated = true; } }
@@ -1037,34 +1035,23 @@ static void dce60_transform_set_pixel_storage_depth( const struct bit_depth_reduction_params *bit_depth_params) { struct dce_transform *xfm_dce = TO_DCE_TRANSFORM(xfm); - int pixel_depth, expan_mode; enum dc_color_depth color_depth;
switch (depth) { case LB_PIXEL_DEPTH_18BPP: color_depth = COLOR_DEPTH_666; - pixel_depth = 2; - expan_mode = 1; break; case LB_PIXEL_DEPTH_24BPP: color_depth = COLOR_DEPTH_888; - pixel_depth = 1; - expan_mode = 1; break; case LB_PIXEL_DEPTH_30BPP: color_depth = COLOR_DEPTH_101010; - pixel_depth = 0; - expan_mode = 1; break; case LB_PIXEL_DEPTH_36BPP: color_depth = COLOR_DEPTH_121212; - pixel_depth = 3; - expan_mode = 0; break; default: color_depth = COLOR_DEPTH_101010; - pixel_depth = 0; - expan_mode = 1; BREAK_TO_DEBUGGER(); break; }