mfd: Convert MFD drivers to use module_platform_driver
Factors out some boilerplate code for drivers doing the default thing
for platform driver registration. Drivers using platform_driver_probe
or an initcall other than module_init can't be converted.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c
index 2dab02d..02c53a0 100644
--- a/drivers/mfd/mcp-sa11x0.c
+++ b/drivers/mfd/mcp-sa11x0.c
@@ -257,18 +257,7 @@
/*
* This needs re-working
*/
-static int __init mcp_sa11x0_init(void)
-{
- return platform_driver_register(&mcp_sa11x0_driver);
-}
-
-static void __exit mcp_sa11x0_exit(void)
-{
- platform_driver_unregister(&mcp_sa11x0_driver);
-}
-
-module_init(mcp_sa11x0_init);
-module_exit(mcp_sa11x0_exit);
+module_platform_driver(mcp_sa11x0_driver);
MODULE_AUTHOR("Russell King <rmk@arm.linux.org.uk>");
MODULE_DESCRIPTION("SA11x0 multimedia communications port driver");