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| author | Huang Rui <ray.huang@amd.com> | 2017-06-02 10:42:28 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-07-14 11:06:11 -0400 |
| commit | edc4d3db0660624996ef4d1bbc7e8b39572fbe2e (patch) | |
| tree | 31e9c14868b4aaef95e2b3f1b42b92dc70e4710e /drivers | |
| parent | 57ea8c7b4d831caac27631329507baf2fbe094ae (diff) | |
| download | linux-stable-edc4d3db0660624996ef4d1bbc7e8b39572fbe2e.tar.gz linux-stable-edc4d3db0660624996ef4d1bbc7e8b39572fbe2e.tar.bz2 linux-stable-edc4d3db0660624996ef4d1bbc7e8b39572fbe2e.zip | |
drm/amdgpu: remove superfluous check
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_v3_1.c | 8 |
2 files changed, 9 insertions, 14 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 4083be61b328..dc2cc28c9588 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -435,16 +435,11 @@ static int psp_hw_fini(void *handle) psp_ring_destroy(psp, PSP_RING_TYPE__KM); - if (psp->tmr_buf) - amdgpu_bo_free_kernel(&psp->tmr_bo, &psp->tmr_mc_addr, &psp->tmr_buf); - - if (psp->fw_pri_buf) - amdgpu_bo_free_kernel(&psp->fw_pri_bo, - &psp->fw_pri_mc_addr, &psp->fw_pri_buf); - - if (psp->fence_buf_bo) - amdgpu_bo_free_kernel(&psp->fence_buf_bo, - &psp->fence_buf_mc_addr, &psp->fence_buf); + amdgpu_bo_free_kernel(&psp->tmr_bo, &psp->tmr_mc_addr, &psp->tmr_buf); + amdgpu_bo_free_kernel(&psp->fw_pri_bo, + &psp->fw_pri_mc_addr, &psp->fw_pri_buf); + amdgpu_bo_free_kernel(&psp->fence_buf_bo, + &psp->fence_buf_mc_addr, &psp->fence_buf); kfree(psp->cmd); psp->cmd = NULL; diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c index c98d77d0c8f8..48f69fe6b9e2 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c @@ -341,10 +341,10 @@ int psp_v3_1_ring_destroy(struct psp_context *psp, enum psp_ring_type ring_type) ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64), 0x80000000, 0x80000000, false); - if (ring->ring_mem) - amdgpu_bo_free_kernel(&adev->firmware.rbuf, - &ring->ring_mem_mc_addr, - (void **)&ring->ring_mem); + amdgpu_bo_free_kernel(&adev->firmware.rbuf, + &ring->ring_mem_mc_addr, + (void **)&ring->ring_mem); + return ret; } |