ASoC: Convert s6000 directory to module_platform_driver

Factor out some boilerplate code.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Daniel Glöckner <dg@emlix.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/s6000/s6000-i2s.c b/sound/soc/s6000/s6000-i2s.c
index 13716a9..aaabdba 100644
--- a/sound/soc/s6000/s6000-i2s.c
+++ b/sound/soc/s6000/s6000-i2s.c
@@ -604,17 +604,7 @@
 	},
 };
 
-static int __init s6000_i2s_init(void)
-{
-	return platform_driver_register(&s6000_i2s_driver);
-}
-module_init(s6000_i2s_init);
-
-static void __exit s6000_i2s_exit(void)
-{
-	platform_driver_unregister(&s6000_i2s_driver);
-}
-module_exit(s6000_i2s_exit);
+module_platform_driver(s6000_i2s_driver);
 
 MODULE_AUTHOR("Daniel Gloeckner");
 MODULE_DESCRIPTION("Stretch s6000 family I2S SoC Interface");