mtd: 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: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
diff --git a/drivers/mtd/maps/pismo.c b/drivers/mtd/maps/pismo.c
index 65bd1cd..9f4e5947 100644
--- a/drivers/mtd/maps/pismo.c
+++ b/drivers/mtd/maps/pismo.c
@@ -267,7 +267,7 @@
 		.owner	= THIS_MODULE,
 	},
 	.probe		= pismo_probe,
-	.remove		= __devexit_p(pismo_remove),
+	.remove		= pismo_remove,
 	.id_table	= pismo_id,
 };