blob: 8bf496f1817cafc1810f356f362c1183527bfa4e (
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--- a/nslink.c 2021-11-20 15:13:52.248938958 -0500
+++ b/nslink.c 2021-11-20 15:15:42.252800968 -0500
@@ -5634,11 +5634,11 @@ int register_tty_driver(tBoxPortCount *u
numBoxes = bp.boxCount;
// Set up the tty driver structure and then register this
// driver with the tty layer.
- nslink_driver = alloc_tty_driver((MAX_NRP_TOTAL_PORTS - 1));
+ nslink_driver = tty_alloc_driver((MAX_NRP_TOTAL_PORTS - 1),0);
nslink_driver->magic = TTY_DRIVER_MAGIC;
nslink_driver->driver_name = "NS-Link";
nslink_driver->name = "ttySI";
nslink_driver->num = bp.portCount;
@@ -5661,11 +5661,11 @@ int register_tty_driver(tBoxPortCount *u
nslink_driver->owner = THIS_MODULE;
tty_set_operations(nslink_driver, &nslink_ops);
retval = tty_register_driver(nslink_driver);
if (retval < 0) {
printk(KERN_INFO "Couldn't install tty NS-Link driver (error %d)\n", -retval);
- put_tty_driver(nslink_driver);
+ tty_driver_kref_put(nslink_driver);
return retval;
}
driver_registered = 1;
printk(KERN_INFO "NS-Link driver is major %d\n", nslink_driver->major);
return 0;
@@ -5737,11 +5737,11 @@ static void nrp_cleanup_module(void)
for (i = 0; i < numBoxes; i++)
free_si_box(i);
if (driver_registered) {
tty_unregister_driver(nslink_driver);
- put_tty_driver(nslink_driver);
+ tty_driver_kref_put(nslink_driver);
}
printk(KERN_INFO "nslink: finished driver module shutdown\n");
return;
}
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