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| author | Wambui Karuga <wambui.karugax@gmail.com> | 2020-03-10 16:31:05 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-03-18 18:20:28 +0300 |
| commit | ad6d94f24f2024178bf71d126e93813dddde5ee4 (patch) | |
| tree | e87076e1bd63bb0f8f2bf5be79414399c3202d80 /drivers/gpu/drm/tegra/drm.c | |
| parent | 82c0ef94b92ed29211a1d2d35f34624d7e1cad59 (diff) | |
| download | linux-ad6d94f24f2024178bf71d126e93813dddde5ee4.tar.xz | |
drm/tegra: remove checks for debugfs functions return value
Since 987d65d01356 (drm: debugfs: make
drm_debugfs_create_files() never fail) there is no need to check the
return value of drm_debugfs_create_files(). Therefore, remove the
return checks and error handling of the drm_debugfs_create_files()
function from various debugfs init functions in drm/tegra and have
them return 0 directly.
v2: remove conversion of tegra_debugfs_init() to void to avoid build
breakage.
References: https://lists.freedesktop.org/archives/dri-devel/2020-February/257183.html
Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.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/20200310133121.27913-2-wambui.karugax@gmail.com
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index bd268028fb3d..6ec224f3d824 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -841,9 +841,10 @@ static struct drm_info_list tegra_debugfs_list[] = { static int tegra_debugfs_init(struct drm_minor *minor) { - return drm_debugfs_create_files(tegra_debugfs_list, - ARRAY_SIZE(tegra_debugfs_list), - minor->debugfs_root, minor); + drm_debugfs_create_files(tegra_debugfs_list, + ARRAY_SIZE(tegra_debugfs_list), + minor->debugfs_root, minor); + return 0; } #endif |