USB: remove info() macro from usb input drivers

USB should not be having it's own printk macros, so remove info() and
use the system-wide standard of dev_info() wherever possible.

Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 839d1c9..b868b8d 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -911,7 +911,7 @@
 {
 	int result = usb_register(&xpad_driver);
 	if (result == 0)
-		info(DRIVER_DESC);
+		printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_DESC "\n");
 	return result;
 }