Merge branch 'rmobile-fixes-for-linus' of git://github.com/pmundt/linux-sh

[pandora-kernel.git] / drivers / gpu / drm / exynos / exynos_drm_drv.c

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 83810cb..53e2216 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -27,6 +27,7 @@
 
 #include "drmP.h"
 #include "drm.h"
+#include "drm_crtc_helper.h"
 
 #include <drm/exynos_drm.h>
 
@@ -61,6 +62,9 @@ static int exynos_drm_load(struct drm_device *dev, unsigned long flags)
 
        drm_mode_config_init(dev);
 
+       /* init kms poll for handling hpd */
+       drm_kms_helper_poll_init(dev);
+
        exynos_drm_mode_config_init(dev);
 
        /*
@@ -116,6 +120,7 @@ static int exynos_drm_unload(struct drm_device *dev)
        exynos_drm_fbdev_fini(dev);
        exynos_drm_device_unregister(dev);
        drm_vblank_cleanup(dev);
+       drm_kms_helper_poll_fini(dev);
        drm_mode_config_cleanup(dev);
        kfree(dev->dev_private);