On Mon, Nov 13, 2017 at 9:40 AM, Chen, Horace <Horace.Chen@xxxxxxx> wrote: > Reivewed-by: Horace Chen <horace.chen@xxxxxxx> Applied. thanks! Alex > > -----Original Message----- > From: Liu, Monk > Sent: Monday, November 13, 2017 11:43 AM > To: Chen, Horace <Horace.Chen@xxxxxxx>; Colin King <colin.king@xxxxxxxxxxxxx>; Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Koenig, Christian <Christian.Koenig@xxxxxxx>; David Airlie <airlied@xxxxxxxx>; Yu, Xiangliang <Xiangliang.Yu@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx > Cc: kernel-janitors@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx > Subject: RE: [PATCH] drm/amdgpu/virt: remove redundant variable pf2vf_ver > Importance: High > > + Horace > > -----Original Message----- > From: Colin King [mailto:colin.king@xxxxxxxxxxxxx] > Sent: 2017年11月11日 19:51 > To: Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Koenig, Christian <Christian.Koenig@xxxxxxx>; David Airlie <airlied@xxxxxxxx>; Liu, Monk <Monk.Liu@xxxxxxx>; Yu, Xiangliang <Xiangliang.Yu@xxxxxxx>; amd-gfx@xxxxxxxxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx > Cc: kernel-janitors@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx > Subject: [PATCH] drm/amdgpu/virt: remove redundant variable pf2vf_ver > > From: Colin Ian King <colin.king@xxxxxxxxxxxxx> > > Variable pf2vf_ver is assigned but never read, it is redundant and hence can be removed. > > Cleans up clang warning: > drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:310:3: warning: Value stored to 'pf2vf_ver' is never read > > Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c > index 6738df836a70..b1cc179512fa 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c > @@ -296,7 +296,6 @@ int amdgpu_virt_fw_reserve_get_checksum(void *obj, > > void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev) { > - uint32_t pf2vf_ver = 0; > uint32_t pf2vf_size = 0; > uint32_t checksum = 0; > uint32_t checkval; > @@ -309,7 +308,6 @@ void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev) > adev->virt.fw_reserve.p_pf2vf = > (struct amdgim_pf2vf_info_header *)( > adev->fw_vram_usage.va + AMDGIM_DATAEXCHANGE_OFFSET); > - pf2vf_ver = adev->virt.fw_reserve.p_pf2vf->version; > AMDGPU_FW_VRAM_PF2VF_READ(adev, header.size, &pf2vf_size); > AMDGPU_FW_VRAM_PF2VF_READ(adev, checksum, &checksum); > > -- > 2.14.1 > > _______________________________________________ > amd-gfx mailing list > amd-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
