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Date: Tue, 12 Jan 2021 17:15:41 -0500 From: Alex Deucher <alexdeucher@...il.com> To: Lee Jones <lee.jones@...aro.org> Cc: Leo Li <sunpeng.li@....com>, LKML <linux-kernel@...r.kernel.org>, amd-gfx list <amd-gfx@...ts.freedesktop.org>, David Airlie <airlied@...ux.ie>, Maling list - DRI developers <dri-devel@...ts.freedesktop.org>, Alex Deucher <alexander.deucher@....com>, Christian König <christian.koenig@....com> Subject: Re: [PATCH 17/40] drm/amd/display/dc/dce/dce_aux: Remove duplicate line causing 'field overwritten' issue On Mon, Jan 11, 2021 at 2:20 PM Lee Jones <lee.jones@...aro.org> wrote: > > Fixes the following W=1 kernel build warning(s): > > In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dce112/dce112_resource.c:59: > drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_2_sh_mask.h:10014:58: warning: initialized field overwritten [-Woverride-init] > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro ‘AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:127:2: note: in expansion of macro ‘AUX_SF’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce112/dce112_resource.c:177:2: note: in expansion of macro ‘DCE_AUX_MASK_SH_LIST’ > drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_2_sh_mask.h:10014:58: note: (near initialization for ‘aux_shift.AUX_SW_AUTOINCREMENT_DISABLE’) > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro ‘AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE__SHIFT’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:127:2: note: in expansion of macro ‘AUX_SF’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce112/dce112_resource.c:177:2: note: in expansion of macro ‘DCE_AUX_MASK_SH_LIST’ > drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_2_sh_mask.h:10013:56: warning: initialized field overwritten [-Woverride-init] > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro ‘AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:127:2: note: in expansion of macro ‘AUX_SF’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce112/dce112_resource.c:181:2: note: in expansion of macro ‘DCE_AUX_MASK_SH_LIST’ > drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dce/dce_11_2_sh_mask.h:10013:56: note: (near initialization for ‘aux_mask.AUX_SW_AUTOINCREMENT_DISABLE’) > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:214:16: note: in expansion of macro ‘AUX_SW_DATA__AUX_SW_AUTOINCREMENT_DISABLE_MASK’ > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.h:127:2: note: in expansion of macro ‘AUX_SF’ > > Cc: Harry Wentland <harry.wentland@....com> > Cc: Leo Li <sunpeng.li@....com> > Cc: Alex Deucher <alexander.deucher@....com> > Cc: "Christian König" <christian.koenig@....com> > Cc: David Airlie <airlied@...ux.ie> > Cc: Daniel Vetter <daniel@...ll.ch> > Cc: amd-gfx@...ts.freedesktop.org > Cc: dri-devel@...ts.freedesktop.org > Signed-off-by: Lee Jones <lee.jones@...aro.org> Applied. Thanks! Alex > --- > drivers/gpu/drm/amd/display/dc/dce/dce_aux.h | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.h b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.h > index 382465862f297..277484cf853e4 100644 > --- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.h > +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.h > @@ -124,7 +124,6 @@ struct dce110_aux_registers { > AUX_SF(AUX_SW_CONTROL, AUX_SW_GO, mask_sh),\ > AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ > AUX_SF(AUX_SW_DATA, AUX_SW_DATA_RW, mask_sh),\ > - AUX_SF(AUX_SW_DATA, AUX_SW_AUTOINCREMENT_DISABLE, mask_sh),\ > AUX_SF(AUX_SW_DATA, AUX_SW_INDEX, mask_sh),\ > AUX_SF(AUX_SW_DATA, AUX_SW_DATA, mask_sh),\ > AUX_SF(AUX_SW_STATUS, AUX_SW_REPLY_BYTE_COUNT, mask_sh),\ > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@...ts.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
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