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| author | Wambui Karuga <wambui.karugax@gmail.com> | 2020-03-10 16:31:08 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-03-18 16:22:20 +0100 |
| commit | b9c82f593f26567845060df66486c56906cc6371 (patch) | |
| tree | 77b85e9fdff6c5473a774d46463e3d3736c30987 /drivers/gpu/drm/vc4/vc4_debugfs.c | |
| parent | 19660e8903e6813846ae176e2df570689da3843b (diff) | |
| download | linux-b9c82f593f26567845060df66486c56906cc6371.tar.bz2 | |
drm/vc4: remove check of return value of drm_debugfs functions
Since 987d65d01356 (drm: debugfs: make
drm_debugfs_create_files() never fail), drm_debugfs_create_files() never
fails and should return void. Therefore, remove unnecessary check and
error handling for the return value of drm_debugfs_create_files()
in vc4_debugfs_init().
v2: remove conversion of vc4_debugfs_init() to void to enable individual
compilation and avoid build issues and breakage.
References: https://lists.freedesktop.org/archives/dri-devel/2020-February/257183.html
Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310133121.27913-5-wambui.karugax@gmail.com
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_debugfs.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_debugfs.c b/drivers/gpu/drm/vc4/vc4_debugfs.c index b61b2d3407b5..1835f12337ec 100644 --- a/drivers/gpu/drm/vc4/vc4_debugfs.c +++ b/drivers/gpu/drm/vc4/vc4_debugfs.c @@ -30,11 +30,8 @@ vc4_debugfs_init(struct drm_minor *minor) minor->debugfs_root, &vc4->load_tracker_enabled); list_for_each_entry(entry, &vc4->debugfs_list, link) { - int ret = drm_debugfs_create_files(&entry->info, 1, - minor->debugfs_root, minor); - - if (ret) - return ret; + drm_debugfs_create_files(&entry->info, 1, + minor->debugfs_root, minor); } return 0; |