Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Lee Jones <lee.jones@linaro.org>
To:     lee.jones@linaro.org
Cc:     linux-kernel@vger.kernel.org,
        Harry Wentland <harry.wentland@amd.com>,
        Leo Li <sunpeng.li@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>, amd-gfx@lists.freedesktop.org,
        dri-devel@lists.freedesktop.org
Subject: [PATCH 32/40] drm/amd/display/dc/dce110/Makefile: Ignore -Woverride-init warning
Date:   Mon, 11 Jan 2021 19:19:18 +0000
Message-Id: <20210111191926.3688443-33-lee.jones@linaro.org>
In-Reply-To: <20210111191926.3688443-1-lee.jones@linaro.org>
References: <20210111191926.3688443-1-lee.jones@linaro.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
Precedence: bulk

Fixes the following W=1 kernel build warning(s):

 In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_resource.c:66:
 drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_0_sh_mask.h:5936:51: warning: initialized field overwritten [-Woverride-init]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:116:16: note: in expansion of macro ‘DIG_FE_CNTL__DIG_STEREOSYNC_SELECT__SHIFT’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:306:2: note: in expansion of macro ‘SE_SF’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_resource.c:272:3: note: in expansion of macro ‘SE_COMMON_MASK_SH_LIST_DCE110’
 drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_0_sh_mask.h:5936:51: note: (near initialization for ‘se_shift.DIG_STEREOSYNC_SELECT’)
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:116:16: note: in expansion of macro ‘DIG_FE_CNTL__DIG_STEREOSYNC_SELECT__SHIFT’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:306:2: note: in expansion of macro ‘SE_SF’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_resource.c:272:3: note: in expansion of macro ‘SE_COMMON_MASK_SH_LIST_DCE110’
 drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_0_sh_mask.h:5938:52: warning: initialized field overwritten [-Woverride-init]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:116:16: note: in expansion of macro ‘DIG_FE_CNTL__DIG_STEREOSYNC_GATE_EN__SHIFT’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_stream_encoder.h:307:2: note: in expansion of macro ‘SE_SF’
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce110/dce110_resource.c:272:3: note: in expansion of macro ‘SE_COMMON_MASK_SH_LIST_DCE110’
 drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_0_sh_mask.h:5938:52: note: (near initialization for ‘se_shift.DIG_STEREOSYNC_GATE_EN’)

 NB: Snipped for brevity

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/dc/dce110/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dce110/Makefile b/drivers/gpu/drm/amd/display/dc/dce110/Makefile
index d564c0eb8b045..84ab48df0c261 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dce110/Makefile
@@ -23,6 +23,8 @@
 # Makefile for the 'controller' sub-component of DAL.
 # It provides the control and status of HW CRTC block.
 
+CFLAGS_$(AMDDALPATH)/dc/dce110/dce110_resource.o = $(call cc-disable-warning, override-init)
+
 DCE110 = dce110_timing_generator.o \
 dce110_compressor.o dce110_hw_sequencer.o dce110_resource.o \
 dce110_opp_regamma_v.o dce110_opp_csc_v.o dce110_timing_generator_v.o \
-- 
2.25.1