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(-)
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);