diff options
Diffstat (limited to 'linux-core/drm_pm.c')
| -rw-r--r-- | linux-core/drm_pm.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/linux-core/drm_pm.c b/linux-core/drm_pm.c index 8e11a16c..1a402196 100644 --- a/linux-core/drm_pm.c +++ b/linux-core/drm_pm.c @@ -62,11 +62,16 @@ static int drm_resume(struct sys_device *sysdev) return 0; } -static int drm_sysdev_class_registered = 0; +static int shutdown(struct sys_device *sysdev) +{ + return 0; +} + static struct sysdev_class drm_sysdev_class = { set_kset_name("drm"), .resume = drm_resume, .suspend = drm_suspend, + .shutdown = shutdown, }; @@ -115,17 +120,12 @@ void drm_pm_takedown(drm_device_t *dev) int drm_pm_init(void) { - int rc; DRM_DEBUG("\n"); - rc = sysdev_class_register(&drm_sysdev_class); - if (!rc) - drm_sysdev_class_registered = 1; - return rc; + return sysdev_class_register(&drm_sysdev_class); } -void drm_pm_exit(void) +void __exit drm_pm_exit(void) { DRM_DEBUG("\n"); - if (drm_sysdev_class_registered) - sysdev_class_unregister(&drm_sysdev_class); + sysdev_class_unregister(&drm_sysdev_class); } |