mfd: Fix ab4500 compilation warnings



When building the driver as a module, module_exit was missing, and
subsys_initcall_sync() is not defined.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

parent 0c41839e

drivers/mfd/ab4500-core.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -200,7 +200,8 @@ static void __exit ab4500_exit(void)
		spi_unregister_driver(&ab4500_driver);
		}

		subsys_initcall_sync(ab4500_init);
		subsys_initcall(ab4500_init);
		module_exit(ab4500_exit);

		MODULE_AUTHOR("Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com");
		MODULE_DESCRIPTION("AB4500 core driver");