diff options
| author | Liviu Dudau <Liviu.Dudau@arm.com> | 2016-11-17 11:41:29 +0000 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2016-11-21 13:22:08 -0500 |
| commit | 8c0b55e22aff84cb6938a993d86c3ce02006236e (patch) | |
| tree | dd707a1724fffe633a9c42924a9b92add14e3bd5 /drivers/gpu/drm/drm_atomic.c | |
| parent | cf590b8732701778c067ed4dff579fa2d7ac251e (diff) | |
| download | linux-8c0b55e22aff84cb6938a993d86c3ce02006236e.tar.bz2 | |
drm/atomic: cleanup debugfs entries on un-registering the driver.
Cleanup the debugfs entries created by
commit 6559c901cb48: drm/atomic: add debugfs file to dump out atomic state
when the driver's minor gets un-registered. Without it, DRM drivers
compiled as modules cannot be rmmod-ed and modprobed again.
Tested-by: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20161117114129.2627-1-Liviu.Dudau@arm.com
Fixes: 6559c901cb48 ("drm/atomic: add debugfs file to dump out atomic state")
Diffstat (limited to 'drivers/gpu/drm/drm_atomic.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 85466cc67819..ccbffaf14de0 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -1686,6 +1686,13 @@ int drm_atomic_debugfs_init(struct drm_minor *minor) ARRAY_SIZE(drm_atomic_debugfs_list), minor->debugfs_root, minor); } + +int drm_atomic_debugfs_cleanup(struct drm_minor *minor) +{ + return drm_debugfs_remove_files(drm_atomic_debugfs_list, + ARRAY_SIZE(drm_atomic_debugfs_list), + minor); +} #endif /* |