USB: ti_usb: fix printk format warning

Fix printk format warning in usbserial/ti_usb:

drivers/usb/serial/ti_usb_3410_5052.c:1738: warning: format '%d' expects type 'int', but argument 5 has type 'size_t'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/serial/ti_usb_3410_5052.c

@@ -1735,7 +1735,7 @@ static int ti_download_firmware(struct ti_device *tdev)
 		return -ENOENT;
 	}
 	if (fw_p->size > TI_FIRMWARE_BUF_SIZE) {
-		dev_err(&dev->dev, "%s - firmware too large %d \n", __func__, fw_p->size);
+		dev_err(&dev->dev, "%s - firmware too large %zu\n", __func__, fw_p->size);
 		return -ENOENT;
 	}