Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 32/40] drm/amd/display/amdgpu_dm/amdgpu_dm: Mark 'link_bandwidth_kbps' as __maybe_unused | Date | Thu, 26 Nov 2020 13:42:32 +0000 |
| |
'link_bandwidth_kbps' is always obtained, but only used if CONFIG_DRM_AMD_DC_DCN is defined.
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c: In function ‘create_stream_for_sink’: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:5080:11: warning: variable ‘link_bandwidth_kbps’ 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: 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/amdgpu_dm/amdgpu_dm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 08539f4315864..ac7643d73bc68 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -5077,7 +5077,7 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector, #if defined(CONFIG_DRM_AMD_DC_DCN) struct dsc_dec_dpcd_caps dsc_caps; #endif - uint32_t link_bandwidth_kbps; + uint32_t __maybe_unused link_bandwidth_kbps; struct dc_sink *sink = NULL; if (aconnector == NULL) { -- 2.25.1
| |