video: convert drivers/video/* to use module_spi_driver()

This patch converts the drivers in drivers/video/* to use the
module_spi_driver() macro which makes the code smaller and a bit simpler.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Imre Deak <imre.deak@nokia.com>
Cc: Roger Quadros <roger.quadros@nokia.com>
Cc: Steve Sakoman <steve@sakoman.com>
Cc: Erik Gilling <konkers@android.com>
Cc: Gražvydas Ignotas <notasas@gmail.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

drivers/video/omap/lcd_mipid.c

@@ -609,19 +609,7 @@ static struct spi_driver mipid_spi_driver = {
 	.remove	= __devexit_p(mipid_spi_remove),
 };
 
-static int __init mipid_drv_init(void)
-{
-	spi_register_driver(&mipid_spi_driver);
-
-	return 0;
-}
-module_init(mipid_drv_init);
-
-static void __exit mipid_drv_cleanup(void)
-{
-	spi_unregister_driver(&mipid_spi_driver);
-}
-module_exit(mipid_drv_cleanup);
+module_spi_driver(mipid_spi_driver);
 
 MODULE_DESCRIPTION("MIPI display driver");
 MODULE_LICENSE("GPL");

drivers/video/omap2/displays/panel-acx565akm.c

@@ -809,18 +809,7 @@ static struct spi_driver acx565akm_spi_driver = {
 	.remove	= __devexit_p(acx565akm_spi_remove),
 };
 
-static int __init acx565akm_init(void)
-{
-	return spi_register_driver(&acx565akm_spi_driver);
-}
-
-static void __exit acx565akm_exit(void)
-{
-	spi_unregister_driver(&acx565akm_spi_driver);
-}
-
-module_init(acx565akm_init);
-module_exit(acx565akm_exit);
+module_spi_driver(acx565akm_spi_driver);
 
 MODULE_AUTHOR("Nokia Corporation");
 MODULE_DESCRIPTION("acx565akm LCD Driver");

drivers/video/omap2/displays/panel-lgphilips-lb035q02.c

@@ -264,16 +264,6 @@ static struct spi_driver lb035q02_spi_driver = {
 	.remove		= __devexit_p(lb035q02_panel_spi_remove),
 };
 
-static int __init lb035q02_panel_drv_init(void)
-{
-	return spi_register_driver(&lb035q02_spi_driver);
-}
-
-static void __exit lb035q02_panel_drv_exit(void)
-{
-	spi_unregister_driver(&lb035q02_spi_driver);
-}
+module_spi_driver(lb035q02_spi_driver);
 
-module_init(lb035q02_panel_drv_init);
-module_exit(lb035q02_panel_drv_exit);
 MODULE_LICENSE("GPL");

drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c

@@ -350,18 +350,8 @@ static struct spi_driver nec_8048_spi_driver = {
 	},
 };
 
-static int __init nec_8048_lcd_init(void)
-{
-	return spi_register_driver(&nec_8048_spi_driver);
-}
-
-static void __exit nec_8048_lcd_exit(void)
-{
-	return spi_unregister_driver(&nec_8048_spi_driver);
-}
+module_spi_driver(nec_8048_spi_driver);
 
-module_init(nec_8048_lcd_init);
-module_exit(nec_8048_lcd_exit);
 MODULE_AUTHOR("Erik Gilling <konkers@android.com>");
 MODULE_DESCRIPTION("NEC-nl8048hl11-01b Driver");
 MODULE_LICENSE("GPL");

drivers/video/omap2/displays/panel-tpo-td043mtea1.c

@@ -511,18 +511,7 @@ static struct spi_driver tpo_td043_spi_driver = {
 	.remove	= __devexit_p(tpo_td043_spi_remove),
 };
 
-static int __init tpo_td043_init(void)
-{
-	return spi_register_driver(&tpo_td043_spi_driver);
-}
-
-static void __exit tpo_td043_exit(void)
-{
-	spi_unregister_driver(&tpo_td043_spi_driver);
-}
-
-module_init(tpo_td043_init);
-module_exit(tpo_td043_exit);
+module_spi_driver(tpo_td043_spi_driver);
 
 MODULE_AUTHOR("Gražvydas Ignotas <notasas@gmail.com>");
 MODULE_DESCRIPTION("TPO TD043MTEA1 LCD Driver");