[PATCH 09/12] drm/amd/display: Remove two unused variables 'is_pipe_split_expected' and 'state'

[Caio Novais]

Compiling AMD GPU drivers displays two warnings:

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c: In function 
???dcn32_acquire_post_bldn_3dlut???:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c:1614:31: 
warning: variable ???state??? set but not used [-Wunused-but-set-variable]
and
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c: In function 
???dcn32_populate_dml_pipes_from_context???:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource.c:1916:17: 
warning: variable ???is_pipe_split_expected??? set but not used 
[-Wunused-but-set-variable]

Get rid of them by removing the variables.

Signed-off-by: Caio Novais <caionov...@usp.br>
---
 drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c 
b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
index 74e50c09bb62..3435d3294e0b 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
@@ -1611,7 +1611,6 @@ bool dcn32_acquire_post_bldn_3dlut(
                struct dc_transfer_func **shaper)
 {
        bool ret = false;
-       union dc_3dlut_state *state;
 
        ASSERT(*lut == NULL && *shaper == NULL);
        *lut = NULL;
@@ -1620,7 +1619,6 @@ bool dcn32_acquire_post_bldn_3dlut(
        if (!res_ctx->is_mpc_3dlut_acquired[mpcc_id]) {
                *lut = pool->mpc_lut[mpcc_id];
                *shaper = pool->mpc_shaper[mpcc_id];
-               state = &pool->mpc_lut[mpcc_id]->state;
                res_ctx->is_mpc_3dlut_acquired[mpcc_id] = true;
                ret = true;
        }
@@ -1913,7 +1911,6 @@ int dcn32_populate_dml_pipes_from_context(
        struct resource_context *res_ctx = &context->res_ctx;
        struct pipe_ctx *pipe;
        bool subvp_in_use = false;
-       uint8_t is_pipe_split_expected[MAX_PIPES] = {0};
        struct dc_crtc_timing *timing;
 
        dcn20_populate_dml_pipes_from_context(dc, context, pipes, 
fast_validate);
@@ -2002,7 +1999,6 @@ int dcn32_populate_dml_pipes_from_context(
                }
 
                DC_FP_START();
-               is_pipe_split_expected[i] = dcn32_predict_pipe_split(context, 
&pipes[pipe_cnt]);
                DC_FP_END();
 
                pipe_cnt++;
-- 
2.40.0