diff options
Diffstat (limited to 'drivers/gpu/drm/drm_stub.c')
| -rw-r--r-- | drivers/gpu/drm/drm_stub.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index 7c8b15b22bf2..48f33be8fd0f 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -50,6 +50,7 @@ struct idr drm_minors_idr; struct class *drm_class; struct proc_dir_entry *drm_proc_root; +struct dentry *drm_debugfs_root; static int drm_minor_get_id(struct drm_device *dev, int type) { @@ -313,7 +314,15 @@ static int drm_get_minor(struct drm_device *dev, struct drm_minor **minor, int t goto err_mem; } } else - new_minor->dev_root = NULL; + new_minor->proc_root = NULL; + +#if defined(CONFIG_DEBUG_FS) + ret = drm_debugfs_init(new_minor, minor_id, drm_debugfs_root); + if (ret) { + DRM_ERROR("DRM: Failed to initialize /debugfs/dri.\n"); + goto err_g2; + } +#endif ret = drm_sysfs_device_add(new_minor); if (ret) { @@ -451,6 +460,10 @@ int drm_put_minor(struct drm_minor **minor_p) if (minor->type == DRM_MINOR_LEGACY) drm_proc_cleanup(minor, drm_proc_root); +#if defined(CONFIG_DEBUG_FS) + drm_debugfs_cleanup(minor); +#endif + drm_sysfs_device_remove(minor); idr_remove(&drm_minors_idr, minor->index); |