diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_debugfs.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.c b/drivers/gpu/drm/nouveau/nouveau_debugfs.c index 15a3d40edf02..63b5c8cf9ae4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_debugfs.c +++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.c @@ -181,8 +181,11 @@ nouveau_debugfs_pstate_set(struct file *file, const char __user *ubuf, } ret = pm_runtime_get_sync(drm->dev); - if (ret < 0 && ret != -EACCES) + if (ret < 0 && ret != -EACCES) { + pm_runtime_put_autosuspend(drm->dev); return ret; + } + ret = nvif_mthd(ctrl, NVIF_CONTROL_PSTATE_USER, &args, sizeof(args)); pm_runtime_put_autosuspend(drm->dev); if (ret < 0) @@ -217,7 +220,7 @@ static const struct nouveau_debugfs_files { {"pstate", &nouveau_pstate_fops}, }; -int +void nouveau_drm_debugfs_init(struct drm_minor *minor) { struct nouveau_drm *drm = nouveau_drm(minor->dev); @@ -240,12 +243,10 @@ nouveau_drm_debugfs_init(struct drm_minor *minor) */ dentry = debugfs_lookup("vbios.rom", minor->debugfs_root); if (!dentry) - return 0; + return; d_inode(dentry)->i_size = drm->vbios.length; dput(dentry); - - return 0; } int |