From a2b2d9cbc7aa68d0457394d5ee70e6d04eccde71 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Mon, 10 Feb 2020 23:08:26 +0800
Subject: drm/amd/display: Remove set but not unused variable 'stream_status'
Git-commit: db70e2c13983926d8d657db3e740264b75ad20a4
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:
In function dcn10_post_unlock_program_front_end:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_hw_sequencer.c:2623:29:
warning: variable stream_status set but not used [-Wunused-but-set-variable]
commit bbf5f6c3f83b ("drm/amd/display: Split program front end part that occur outside lock")
involved this unused variable.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 87e30f60cee6..5f56cc13d6dc 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -2614,7 +2614,7 @@ void dcn10_post_unlock_program_front_end(
struct dc *dc,
struct dc_state *context)
{
- int i, j;
+ int i;
DC_LOGGER_INIT(dc->ctx->logger);
@@ -2624,14 +2624,8 @@ void dcn10_post_unlock_program_front_end(
if (!pipe_ctx->top_pipe &&
!pipe_ctx->prev_odm_pipe &&
pipe_ctx->stream) {
- struct dc_stream_status *stream_status = NULL;
struct timing_generator *tg = pipe_ctx->stream_res.tg;
- for (j = 0; j < context->stream_count; j++) {
- if (pipe_ctx->stream == context->streams[j])
- stream_status = &context->stream_status[j];
- }
-
if (context->stream_status[i].plane_count == 0)
false_optc_underflow_wa(dc, pipe_ctx->stream, tg);
}
--
2.28.0