[PATCH 11/12] drm platform: use drm_register_device

[Sascha Hauer]

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 drivers/gpu/drm/drm_platform.c |   51 ++-------------------------------------
 1 files changed, 3 insertions(+), 48 deletions(-)

diff --git a/drivers/gpu/drm/drm_platform.c b/drivers/gpu/drm/drm_platform.c
index 7153508..5d5e388 100644
--- a/drivers/gpu/drm/drm_platform.c
+++ b/drivers/gpu/drm/drm_platform.c
@@ -56,57 +56,12 @@ int drm_get_platform_dev(struct platform_device *platdev,
        dev->dev = &platdev->dev;

        driver->bus = &drm_platform_bus;
+       dev_set_drvdata(&platdev->dev, dev);

-       mutex_lock(&drm_global_mutex);
-
-       ret = drm_fill_in_dev(dev, NULL, driver);
-
-       if (ret) {
-               printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
-               goto err_g1;
-       }
-
-       if (drm_core_check_feature(dev, DRIVER_MODESET)) {
-               dev_set_drvdata(&platdev->dev, dev);
-               ret = drm_get_minor(dev, &dev->control, DRM_MINOR_CONTROL);
-               if (ret)
-                       goto err_g1;
-       }
-
-       ret = drm_get_minor(dev, &dev->primary, DRM_MINOR_LEGACY);
+       ret = drm_register_device(dev, driver, 0);
        if (ret)
-               goto err_g2;
-
-       if (dev->driver->load) {
-               ret = dev->driver->load(dev, 0);
-               if (ret)
-                       goto err_g3;
-       }
-
-       /* setup the grouping for the legacy output */
-       if (drm_core_check_feature(dev, DRIVER_MODESET)) {
-               ret = drm_mode_group_init_legacy_group(dev,
-                               &dev->primary->mode_group);
-               if (ret)
-                       goto err_g3;
-       }
-
-       mutex_unlock(&drm_global_mutex);
-
-       DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
-                driver->name, driver->major, driver->minor, driver->patchlevel,
-                driver->date, dev->primary->index);
-
-       return 0;
+               kfree(dev);

-err_g3:
-       drm_put_minor(&dev->primary);
-err_g2:
-       if (drm_core_check_feature(dev, DRIVER_MODESET))
-               drm_put_minor(&dev->control);
-err_g1:
-       kfree(dev);
-       mutex_unlock(&drm_global_mutex);
        return ret;
 }
 EXPORT_SYMBOL(drm_get_platform_dev);
-- 
1.7.8.3