USB: ezusb: remove dependancy on usb_serial

This patch removes the dependency on the usb_serial interface and names
some magic constants

Signed-off-by: René Bürgel <rene.buergel@sohard.de>
--
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index af0b70eaf03..f0d4f3fcf4f 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -1241,12 +1241,12 @@ static int keyspan_fake_startup(struct usb_serial *serial)
         dbg("Uploading Keyspan %s firmware.", fw_name);
 
                 /* download the firmware image */
-        response = ezusb_set_reset(serial, 1);
+        response = ezusb_set_reset(serial->dev, 1);
 
         record = (const struct ihex_binrec *)fw->data;
 
         while (record) {
-                response = ezusb_writememory(serial, be32_to_cpu(record->addr),
+                response = ezusb_writememory(serial->dev, be32_to_cpu(record->addr),
                                              (unsigned char *)record->data,
                                              be16_to_cpu(record->len), 0xa0);
                 if (response < 0) {
@@ -1260,7 +1260,7 @@ static int keyspan_fake_startup(struct usb_serial *serial)
         release_firmware(fw);
                 /* bring device out of reset. Renumeration will occur in a
                    moment and the new device will bind to the real driver */
-        response = ezusb_set_reset(serial, 0);
+        response = ezusb_set_reset(serial->dev, 0);
 
         /* we don't want this device to have a driver assigned to it. */
         return 1;