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/tps51632-regulator.c b/drivers/regulator/tps51632-regulator.c
index 3460364..687b0cc 100644
--- a/drivers/regulator/tps51632-regulator.c
+++ b/drivers/regulator/tps51632-regulator.c
@@ -311,7 +311,7 @@
 		.owner = THIS_MODULE,
 	},
 	.probe = tps51632_probe,
-	.remove = __devexit_p(tps51632_remove),
+	.remove = tps51632_remove,
 	.id_table = tps51632_id,
 };