mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 15:13:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: Use kvzalloc() to simplify code

Browse Source 
kvzalloc() can be used instead of kvmalloc() + memset() + explicit NULL
assignments.

It is less verbose and more future proof.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christophe JAILLET
2023-08-20 11:51:16 +02:00
committed by Alex Deucher
parent 5f5c75bf16
commit 415b7ba36a
1 changed files with 1 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
View File

@@ -78,17 +78,13 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, struct drm_file *filp,
unsigned i;
int r;
list = kvmalloc(struct_size(list, entries, num_entries), GFP_KERNEL);
list = kvzalloc(struct_size(list, entries, num_entries), GFP_KERNEL);
if (!list)
return -ENOMEM;
kref_init(&list->refcount);
list->gds_obj = NULL;
list->gws_obj = NULL;
list->oa_obj = NULL;
array = list->entries;
memset(array, 0, num_entries * sizeof(struct amdgpu_bo_list_entry));
for (i = 0; i < num_entries; ++i) {
struct amdgpu_bo_list_entry *entry;