Drivers: gpu: remove __dev* attributes.

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, and __devexit
from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Cc: David Airlie <airlied@linux.ie>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
index 1c23660..c748850 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
@@ -638,7 +638,7 @@
 	return 0;
 }
 
-static int __devinit rotator_probe(struct platform_device *pdev)
+static int rotator_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct rot_context *rot;
@@ -730,7 +730,7 @@
 	return ret;
 }
 
-static int __devexit rotator_remove(struct platform_device *pdev)
+static int rotator_remove(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct rot_context *rot = dev_get_drvdata(dev);
@@ -845,7 +845,7 @@
 
 struct platform_driver rotator_driver = {
 	.probe		= rotator_probe,
-	.remove		= __devexit_p(rotator_remove),
+	.remove		= rotator_remove,
 	.id_table	= rotator_driver_ids,
 	.driver		= {
 		.name	= "exynos-rot",