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-rw-r--r--drivers/bluetooth/hci_ldisc.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 963bb0309e25..ea6238ed5c0e 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -543,6 +543,8 @@ static void hci_uart_tty_close(struct tty_struct *tty)
}
clear_bit(HCI_UART_PROTO_SET, &hu->flags);
+ percpu_free_rwsem(&hu->proto_lock);
+
kfree(hu);
}