From: Pu Lehui Date: Thu, 17 Jun 2021 01:16:32 +0000 (+0800) Subject: drm/amd/display: remove unused variable 'dc' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=23549470eaf9f7c0897822ad2d06118b2dfccbd1;p=linux.git drm/amd/display: remove unused variable 'dc' GCC reports the following warning with W=1: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_psr.c:70:13: warning: variable ‘dc’ set but not used [-Wunused-but-set-variable] 70 | struct dc *dc = NULL; | ^~ This variable is not used in function, this commit remove it to fix the warning. Reviewed-by: Harry Wentland Signed-off-by: Pu Lehui Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c index f7c77ae0d9652..70a554f1e725a 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_psr.c @@ -67,14 +67,12 @@ bool amdgpu_dm_link_setup_psr(struct dc_stream_state *stream) struct dc_link *link = NULL; struct psr_config psr_config = {0}; struct psr_context psr_context = {0}; - struct dc *dc = NULL; bool ret = false; if (stream == NULL) return false; link = stream->link; - dc = link->ctx->dc; psr_config.psr_version = link->dpcd_caps.psr_caps.psr_version;