[PATCH] USB Serial: rename usb_serial_device_type to usb_serial_driver

I'm tired of trying to explain why a "device_type" is really a driver.
This better describes exactly what this structure is.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index 635c384..8fad0e9 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -783,7 +783,7 @@
 }
 
 #ifdef KEYSPAN
-static struct usb_serial_device_type keyspan_pda_fake_device = {
+static struct usb_serial_driver keyspan_pda_fake_device = {
 	.owner =		THIS_MODULE,
 	.name =			"Keyspan PDA - (prerenumeration)",
 	.short_name =		"keyspan_pda_pre",
@@ -797,7 +797,7 @@
 #endif
 
 #ifdef XIRCOM
-static struct usb_serial_device_type xircom_pgs_fake_device = {
+static struct usb_serial_driver xircom_pgs_fake_device = {
 	.owner =		THIS_MODULE,
 	.name =			"Xircom / Entregra PGS - (prerenumeration)",
 	.short_name =		"xircom_no_firm",
@@ -810,7 +810,7 @@
 };
 #endif
 
-static struct usb_serial_device_type keyspan_pda_device = {
+static struct usb_serial_driver keyspan_pda_device = {
 	.owner =		THIS_MODULE,
 	.name =			"Keyspan PDA",
 	.short_name =		"keyspan_pda",