commit 0f672f6c0b52b7b0700b0915c72b540721af4465
author David Brazdil <dbrazdil@google.com> Tue Dec 10 10:32:29 2019 +0000
committer David Brazdil <dbrazdil@google.com> Tue Dec 10 19:03:18 2019 +0000
tree 85c8cba019caa205e4f8920d72d93f6d6deaf29c
parent 3a0ad55d848b50499b68d7141d4eca997fce28ef

Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd

net/nfc/nci/uart.c

diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index a66f102..78fe622 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -192,10 +192,8 @@
 	if (!nu)
 		return;
 
-	if (nu->tx_skb)
-		kfree_skb(nu->tx_skb);
-	if (nu->rx_skb)
-		kfree_skb(nu->rx_skb);
+	kfree_skb(nu->tx_skb);
+	kfree_skb(nu->rx_skb);
 
 	skb_queue_purge(&nu->tx_q);
 
@@ -465,6 +463,7 @@
 	.receive_buf	= nci_uart_tty_receive,
 	.write_wakeup	= nci_uart_tty_wakeup,
 	.ioctl		= nci_uart_tty_ioctl,
+	.compat_ioctl	= nci_uart_tty_ioctl,
 };
 
 static int __init nci_uart_init(void)