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Date: Mon, 23 Nov 2020 11:19:06 +0000 From: Lee Jones <lee.jones@...aro.org> To: lee.jones@...aro.org Cc: linux-kernel@...r.kernel.org, Alex Deucher <alexander.deucher@....com>, Christian König <christian.koenig@....com>, David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>, amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org Subject: [PATCH 27/40] drm/amd/include/navi12_ip_offset: Mark top-level IP_BASE as __maybe_unused Fixes the following W=1 kernel build warning(s): In file included from drivers/gpu/drm/amd/amdgpu/navi12_reg_init.c:27: drivers/gpu/drm/amd/amdgpu/../include/navi12_ip_offset.h:179:29: warning: ‘USB0_BASE’ defined but not used [-Wunused-const-variable=] 179 | static const struct IP_BASE USB0_BASE ={ { { { 0x0242A800, 0x05B00000, 0, 0, 0 } }, | ^~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/navi12_ip_offset.h:172:29: warning: ‘UMC_BASE’ defined but not used [-Wunused-const-variable=] 172 | static const struct IP_BASE UMC_BASE ={ { { { 0x00014000, 0x02425800, 0, 0, 0 } }, | ^~~~~~~~ drivers/gpu/drm/amd/amdgpu/../include/navi12_ip_offset.h:151:29: warning: ‘SDMA_BASE’ defined but not used [-Wunused-const-variable=] 151 | static const struct IP_BASE SDMA_BASE ={ { { { 0x00001260, 0x0000A000, 0x02402C00, 0, 0 } }, | ^~~~~~~~~ NB: Snipped a few of these 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> --- drivers/gpu/drm/amd/include/navi12_ip_offset.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/include/navi12_ip_offset.h b/drivers/gpu/drm/amd/include/navi12_ip_offset.h index 6c2cc6296c061..d8fc00478b6a0 100644 --- a/drivers/gpu/drm/amd/include/navi12_ip_offset.h +++ b/drivers/gpu/drm/amd/include/navi12_ip_offset.h @@ -33,7 +33,7 @@ struct IP_BASE_INSTANCE struct IP_BASE { struct IP_BASE_INSTANCE instance[MAX_INSTANCE]; -}; +} __maybe_unused; static const struct IP_BASE ATHUB_BASE ={ { { { 0x00000C00, 0x02408C00, 0, 0, 0 } }, -- 2.25.1
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