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drm/amdgpu: use ARRAY_SIZE() to add amdgpu debugfs files 

to easily add new debugfs file w/o changing the hardcoded list count.

Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiaojie Yuan 2020-07-13 13:55:42 +08:00 committed by Alex Deucher
parent 3a4024b58b
commit 9987d70d10
3 changed files with 8 additions and 4 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
View File

@ -781,8 +781,10 @@ int amdgpu_debugfs_fence_init(struct amdgpu_device *adev)
{
#if defined(CONFIG_DEBUG_FS)
if (amdgpu_sriov_vf(adev))
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_fence_list_sriov, 1);
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_fence_list, 2);
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_fence_list_sriov,
ARRAY_SIZE(amdgpu_debugfs_fence_list_sriov));
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_fence_list,
ARRAY_SIZE(amdgpu_debugfs_fence_list));
#else
return 0;
#endif

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

@ -930,7 +930,8 @@ static const struct drm_info_list amdgpu_debugfs_gem_list[] = {
int amdgpu_debugfs_gem_init(struct amdgpu_device *adev)
{
#if defined(CONFIG_DEBUG_FS)
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_gem_list, 1);
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_gem_list,
ARRAY_SIZE(amdgpu_debugfs_gem_list));
#endif
return 0;
}

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

@ -468,7 +468,8 @@ static const struct drm_info_list amdgpu_debugfs_sa_list[] = {
int amdgpu_debugfs_sa_init(struct amdgpu_device *adev)
{
#if defined(CONFIG_DEBUG_FS)
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_sa_list, 1);
return amdgpu_debugfs_add_files(adev, amdgpu_debugfs_sa_list,
ARRAY_SIZE(amdgpu_debugfs_sa_list));
#else
return 0;
#endif