diff options
| author | Nirmoy Das <nirmoy.das@amd.com> | 2021-02-10 16:19:20 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-02-18 16:43:09 -0500 |
| commit | ba3d9406a093c00f8bb274fe38dd10475a17181f (patch) | |
| tree | ce57b0aab171cf9b193ed8e94b1a177faedd5e3e /drivers/gpu/drm/radeon/radeon_ttm.c | |
| parent | 88293c03c87e4db28890dd4e4ccb3640eadb4a08 (diff) | |
drm/radeon: cleanup debugfs
Remove unnecessary debugfs dentries and also radeon_ttm_debugfs_fini()
as drm_debugfs_cleanup() will recursively remove debugfs files.
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_ttm.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index e8c66d10478f..aab3e5f9273c 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -53,7 +53,6 @@ #include "radeon_ttm.h" static int radeon_ttm_debugfs_init(struct radeon_device *rdev); -static void radeon_ttm_debugfs_fini(struct radeon_device *rdev); static int radeon_ttm_tt_bind(struct ttm_bo_device *bdev, struct ttm_tt *ttm, @@ -777,7 +776,7 @@ void radeon_ttm_fini(struct radeon_device *rdev) if (!rdev->mman.initialized) return; - radeon_ttm_debugfs_fini(rdev); + if (rdev->stolen_vga_memory) { r = radeon_bo_reserve(rdev->stolen_vga_memory, false); if (r == 0) { @@ -1010,12 +1009,11 @@ static int radeon_ttm_debugfs_init(struct radeon_device *rdev) struct drm_minor *minor = rdev->ddev->primary; struct dentry *root = minor->debugfs_root; - rdev->mman.vram = debugfs_create_file("radeon_vram", S_IFREG | S_IRUGO, - root, rdev, - &radeon_ttm_vram_fops); + debugfs_create_file("radeon_vram", S_IFREG | S_IRUGO, root, rdev, + &radeon_ttm_vram_fops); - rdev->mman.gtt = debugfs_create_file("radeon_gtt", S_IFREG | S_IRUGO, - root, rdev, &radeon_ttm_gtt_fops); + debugfs_create_file("radeon_gtt", S_IFREG | S_IRUGO, root, rdev, + &radeon_ttm_gtt_fops); count = ARRAY_SIZE(radeon_ttm_debugfs_list); @@ -1025,15 +1023,3 @@ static int radeon_ttm_debugfs_init(struct radeon_device *rdev) return 0; #endif } - -static void radeon_ttm_debugfs_fini(struct radeon_device *rdev) -{ -#if defined(CONFIG_DEBUG_FS) - - debugfs_remove(rdev->mman.vram); - rdev->mman.vram = NULL; - - debugfs_remove(rdev->mman.gtt); - rdev->mman.gtt = NULL; -#endif -} |