diff options
| author | Yang Wang <KevinYang.Wang@amd.com> | 2022-04-21 20:24:55 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-04-22 14:49:54 -0400 |
| commit | cc9d82fc966bbbd2b73551cdf2d7ac9c6d87e260 (patch) | |
| tree | 038a1dd3fcd8b76babd083301c310f9370eaa3d4 /drivers/gpu/drm/amd/amdkfd/kfd_svm.c | |
| parent | e15c9d06e9ad70df41285ca41d535de6215e0b21 (diff) | |
drm/amdkfd: use kvcalloc() instead of kvmalloc() in kfd_migrate
simplify programming with existing functions.
Signed-off-by: Yang Wang <KevinYang.Wang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_svm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c index 459fa07a3bcc..aed2f6f3ce5e 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c @@ -149,8 +149,7 @@ svm_range_dma_map_dev(struct amdgpu_device *adev, struct svm_range *prange, int i, r; if (!addr) { - addr = kvmalloc_array(prange->npages, sizeof(*addr), - GFP_KERNEL | __GFP_ZERO); + addr = kvcalloc(prange->npages, sizeof(*addr), GFP_KERNEL); if (!addr) return -ENOMEM; prange->dma_addr[gpuidx] = addr; |