Input: 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>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/misc/wistron_btns.c b/drivers/input/misc/wistron_btns.c
index e2bdfd4..3f9ad23 100644
--- a/drivers/input/misc/wistron_btns.c
+++ b/drivers/input/misc/wistron_btns.c
@@ -1334,7 +1334,7 @@
 #endif
 	},
 	.probe		= wistron_probe,
-	.remove		= __devexit_p(wistron_remove),
+	.remove		= wistron_remove,
 };
 
 static int __init wb_module_init(void)