diff options
Diffstat (limited to 'drivers/gpu/drm/drm_debugfs_crc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_debugfs_crc.c | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/drivers/gpu/drm/drm_debugfs_crc.c b/drivers/gpu/drm/drm_debugfs_crc.c index d2f102f01515..7ca486d750e9 100644 --- a/drivers/gpu/drm/drm_debugfs_crc.c +++ b/drivers/gpu/drm/drm_debugfs_crc.c @@ -351,33 +351,19 @@ static const struct file_operations drm_crtc_crc_data_fops = { .release = crtc_crc_release, }; -int drm_debugfs_crtc_crc_add(struct drm_crtc *crtc) +void drm_debugfs_crtc_crc_add(struct drm_crtc *crtc) { - struct dentry *crc_ent, *ent; + struct dentry *crc_ent; if (!crtc->funcs->set_crc_source || !crtc->funcs->verify_crc_source) - return 0; + return; crc_ent = debugfs_create_dir("crc", crtc->debugfs_entry); - if (!crc_ent) - return -ENOMEM; - - ent = debugfs_create_file("control", S_IRUGO, crc_ent, crtc, - &drm_crtc_crc_control_fops); - if (!ent) - goto error; - - ent = debugfs_create_file("data", S_IRUGO, crc_ent, crtc, - &drm_crtc_crc_data_fops); - if (!ent) - goto error; - - return 0; - -error: - debugfs_remove_recursive(crc_ent); - return -ENOMEM; + debugfs_create_file("control", S_IRUGO, crc_ent, crtc, + &drm_crtc_crc_control_fops); + debugfs_create_file("data", S_IRUGO, crc_ent, crtc, + &drm_crtc_crc_data_fops); } /** |