UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amdgpu/gmc: fix compiler errors [-Werror,-Wmissing-braces] (V2) 

Initializing structures with { } is known to be problematic since
it doesn't necessararily initialize all bytes, in case of padding,
causing random failures when structures are memcmp().

This patch fixes the structure initialisation related compiler
error by memset().

V2: rectified missing piece in coding

Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Shirish S 2018-12-20 16:04:35 +05:30 committed by Alex Deucher
parent 32e61361b8
commit 05794eff1a
2 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
View File

@ -1471,8 +1471,9 @@ static int gmc_v8_0_process_interrupt(struct amdgpu_device *adev,
gmc_v8_0_set_fault_enable_default(adev, false);
if (printk_ratelimit()) {
struct amdgpu_task_info task_info = { 0 };
struct amdgpu_task_info task_info;
memset(&task_info, 0, sizeof(struct amdgpu_task_info));
amdgpu_vm_get_task_info(adev, entry->pasid, &task_info);
dev_err(adev->dev, "GPU fault detected: %d 0x%08x for process %s pid %d thread %s pid %d\n",

3
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
View File

@ -320,8 +320,9 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
}
if (printk_ratelimit()) {
struct amdgpu_task_info task_info = { 0 };
struct amdgpu_task_info task_info;
memset(&task_info, 0, sizeof(struct amdgpu_task_info));
amdgpu_vm_get_task_info(adev, entry->pasid, &task_info);
dev_err(adev->dev,