regulator: remove use of __devexit_p

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 9d540cd..d78d4aa 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -291,7 +291,7 @@
 
 static struct i2c_driver max8649_driver = {
 	.probe		= max8649_regulator_probe,
-	.remove		= __devexit_p(max8649_regulator_remove),
+	.remove		= max8649_regulator_remove,
 	.driver		= {
 		.name	= "max8649",
 	},