Message ID | 1538221154-49213-1-git-send-email-yuehaibing@huawei.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [-next] drm/amdgpu: remove set but not used variable 'ring' in psp_v11_0_ring_stop | expand |
On Mon, Oct 1, 2018 at 3:26 AM YueHaibing <yuehaibing@huawei.com> wrote: > > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/gpu/drm/amd/amdgpu/psp_v11_0.c: In function 'psp_v11_0_ring_stop': > drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:309:19: warning: > variable 'ring' set but not used [-Wunused-but-set-variable] > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> Applied. Thanks! Alex > --- > drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c > index 9217af0..3f3fac2 100644 > --- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c > +++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c > @@ -306,11 +306,8 @@ static int psp_v11_0_ring_stop(struct psp_context *psp, > enum psp_ring_type ring_type) > { > int ret = 0; > - struct psp_ring *ring; > struct amdgpu_device *adev = psp->adev; > > - ring = &psp->km_ring; > - > /* Write the ring destroy command to C2PMSG_64 */ > WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_64, GFX_CTRL_CMD_ID_DESTROY_RINGS); > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c index 9217af0..3f3fac2 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c @@ -306,11 +306,8 @@ static int psp_v11_0_ring_stop(struct psp_context *psp, enum psp_ring_type ring_type) { int ret = 0; - struct psp_ring *ring; struct amdgpu_device *adev = psp->adev; - ring = &psp->km_ring; - /* Write the ring destroy command to C2PMSG_64 */ WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_64, GFX_CTRL_CMD_ID_DESTROY_RINGS);
Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdgpu/psp_v11_0.c: In function 'psp_v11_0_ring_stop': drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:309:19: warning: variable 'ring' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 3 --- 1 file changed, 3 deletions(-)