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From 301797fabdacc342b53dc56815d0a0bf7f0b3f57 Mon Sep 17 00:00:00 2001
From: Harry Wentland <harry.wentland@amd.com>
Date: Fri, 24 Feb 2017 11:31:23 -0500
Subject: [PATCH 0238/4131] drm/amd/display: Fix warnings in DC
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 2 --
drivers/gpu/drm/amd/display/dc/core/dc_surface.c | 2 +-
drivers/gpu/drm/amd/display/dc/dce/dce_abm.c | 1 -
drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c | 1 -
4 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 6516c27..e0d9572 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1068,7 +1068,6 @@ bool dc_pre_update_surfaces_to_stream(
int prev_disp_clk = core_dc->current_context->dispclk_khz;
struct dc_stream_status *stream_status = NULL;
struct validate_context *context;
- struct validate_context *temp_context;
bool ret = true;
pre_surface_trace(dc, new_surfaces, new_surface_count);
@@ -1425,7 +1424,6 @@ void dc_update_surfaces_for_stream(struct dc *dc,
if (update_type == UPDATE_TYPE_FULL) {
for (j = 0; j < context->res_ctx.pool->pipe_count; j++) {
struct pipe_ctx *pipe_ctx = &context->res_ctx.pipe_ctx[j];
- struct core_stream *stream = pipe_ctx->stream;
if (pipe_ctx->surface != surface)
continue;
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
index 21fedd4..943895f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_surface.c
@@ -121,7 +121,7 @@ const struct dc_surface_status *dc_surface_get_status(
const struct dc_surface *dc_surface)
{
struct dc_surface_status *surface_status;
- struct core_surface *core_surface = DC_SURFACE_TO_CORE(dc_surface);;
+ struct core_surface *core_surface = DC_SURFACE_TO_CORE(dc_surface);
struct core_dc *core_dc;
int i;
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
index 7005ebb..45a3079c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_abm.c
@@ -292,7 +292,6 @@ static void dce_abm_init(struct abm *abm)
static bool dce_abm_set_level(struct abm *abm, uint32_t level)
{
struct dce_abm *abm_dce = TO_DCE_ABM(abm);
- struct dc_context *ctx = abm_dce->base.ctx;
REG_WAIT(MASTER_COMM_CNTL_REG, MASTER_COMM_INTERRUPT, 0,
100, 800);
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
index 682a3de..c95b694 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c
@@ -74,7 +74,6 @@ static bool dce110_timing_generator_v_disable_crtc(struct timing_generator *tg)
static void dce110_timing_generator_v_blank_crtc(struct timing_generator *tg)
{
- struct dce110_timing_generator *tg110 = DCE110TG_FROM_TG(tg);
uint32_t addr = mmCRTCV_BLANK_CONTROL;
uint32_t value = dm_read_reg(tg->ctx, addr);
--
2.7.4
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