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-rw-r--r--drivers/staging/fwserial/fwserial.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/fwserial/fwserial.c b/drivers/staging/fwserial/fwserial.c
index db83d34cd677..c368082aae1a 100644
--- a/drivers/staging/fwserial/fwserial.c
+++ b/drivers/staging/fwserial/fwserial.c
@@ -2189,6 +2189,7 @@ static int fwserial_create(struct fw_unit *unit)
err = fw_core_add_address_handler(&port->rx_handler,
&fw_high_memory_region);
if (err) {
+ tty_port_destroy(&port->port);
kfree(port);
goto free_ports;
}
@@ -2271,6 +2272,7 @@ unregister_ttys:
free_ports:
for (--i; i >= 0; --i) {
+ fw_core_remove_address_handler(&serial->ports[i]->rx_handler);
tty_port_destroy(&serial->ports[i]->port);
kfree(serial->ports[i]);
}