Commit 295fc56f authored by Olivier Sobrie's avatar Olivier Sobrie Committed by David S. Miller
Browse files

hso: fix memory leak when device disconnects 



In the disconnect path, tx_buffer should freed like tx_data to avoid
a memory leak when the device disconnects.

Signed-off-by: default avatarOlivier Sobrie <olivier@sobrie.be>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 29bd3bc1

drivers/net/usb/hso.c

+1 −0
Original line number Diff line number Diff line
@@ -2253,6 +2253,7 @@ static void hso_serial_common_free(struct hso_serial *serial) 


	/* unlink and free TX URB */

	usb_free_urb(serial->tx_urb);

	kfree(serial->tx_buffer);

	kfree(serial->tx_data);

	tty_port_destroy(&serial->port);

}