Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2fa99342 authored by Adrian Bunk's avatar Adrian Bunk Committed by David S. Miller
Browse files

drivers/bluetooth/btsdio.c: fix double-free 



This patch fixes a double-free spotted by the Coverity checker.

Signed-off-by: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cb7cd429

drivers/bluetooth/btsdio.c

+1 −3
Original line number Original line Diff line number Diff line
@@ -162,10 +162,8 @@ static int btsdio_rx_packet(struct btsdio_data *data) 
	bt_cb(skb)->pkt_type = hdr[3];

	bt_cb(skb)->pkt_type = hdr[3];





	err = hci_recv_frame(skb);

	err = hci_recv_frame(skb);

	if (err < 0) {

	if (err < 0)

		kfree(skb);

		return err;

		return err;

	}





	sdio_writeb(data->func, 0x00, REG_PC_RRT, NULL);

	sdio_writeb(data->func, 0x00, REG_PC_RRT, NULL);