--- zzzz-none-000/linux-3.10.107/drivers/usb/serial/ark3116.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/usb/serial/ark3116.c	2021-02-04 17:41:59.000000000 +0000
@@ -23,7 +23,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/init.h>
 #include <linux/ioctl.h>
 #include <linux/tty.h>
 #include <linux/slab.h>
@@ -71,7 +70,7 @@
 	__u32			lcr;	/* line control register value */
 	__u32			hcr;	/* handshake control register (0x8)
 					 * value */
-	__u32			mcr;	/* modem contol register value */
+	__u32			mcr;	/* modem control register value */
 
 	/* protects the status values below */
 	spinlock_t		status_lock;
@@ -420,8 +419,8 @@
 		/* XXX: Some of these values are probably wrong. */
 		memset(&serstruct, 0, sizeof(serstruct));
 		serstruct.type = PORT_16654;
-		serstruct.line = port->serial->minor;
-		serstruct.port = port->number;
+		serstruct.line = port->minor;
+		serstruct.port = port->port_number;
 		serstruct.custom_divisor = 0;
 		serstruct.baud_base = 460800;
 
@@ -616,7 +615,7 @@
 }
 
 
-/* Data comes in via the bulk (data) URB, erors/interrupts via the int URB.
+/* Data comes in via the bulk (data) URB, errors/interrupts via the int URB.
  * This means that we cannot be sure which data byte has an associated error
  * condition, so we report an error for all data in the next bulk read.
  *