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Date: Mon, 18 Feb 2019 17:40:23 -0500 From: Alex Deucher <alexdeucher@...il.com> To: "Gustavo A. R. Silva" <gustavo@...eddedor.com> Cc: Rex Zhu <rex.zhu@....com>, Evan Quan <evan.quan@....com>, Alex Deucher <alexander.deucher@....com>, Christian König <christian.koenig@....com>, "David (ChunMing) Zhou" <David1.Zhou@....com>, David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>, Kees Cook <keescook@...omium.org>, Maling list - DRI developers <dri-devel@...ts.freedesktop.org>, amd-gfx list <amd-gfx@...ts.freedesktop.org>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] drm/amdgpu/powerplay/polaris10_smumgr: Mark expected switch fall-through On Fri, Feb 15, 2019 at 1:50 PM Gustavo A. R. Silva <gustavo@...eddedor.com> wrote: > > In preparation to enabling -Wimplicit-fallthrough, mark switch > cases where we are expecting to fall through. > > Warning level 3 was used: -Wimplicit-fallthrough=3 > > This patch is part of the ongoing efforts to enable > -Wimplicit-fallthrough. > > Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com> > --- > drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c > index 52abca065764..92de1bbb2e33 100644 > --- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c > +++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c > @@ -2330,6 +2330,7 @@ static uint32_t polaris10_get_offsetof(uint32_t type, uint32_t member) > case DRAM_LOG_BUFF_SIZE: > return offsetof(SMU74_SoftRegisters, DRAM_LOG_BUFF_SIZE); > } > + /* fall through */ These should be breaks, although I don't think we ever currently hit this case. I've sent out a patch to fix it and applied the rest of the radeon and amdgpu patches. Thanks! Alex > case SMU_Discrete_DpmTable: > switch (member) { > case UvdBootLevel: > -- > 2.20.1 > > _______________________________________________ > amd-gfx mailing list > amd-gfx@...ts.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
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