From: "Matwey V. Kornilov" <[email protected]> [ Upstream commit 9c4b60fe5313c125b1bf68ef04b0010512c27f2d ]
When struct moxa8250_board is allocated, then num_ports should be initialized in order to use it later in moxa8250_remove. Signed-off-by: Matwey V. Kornilov <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Sasha Levin <[email protected]> --- drivers/tty/serial/8250/8250_moxa.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/8250/8250_moxa.c b/drivers/tty/serial/8250/8250_moxa.c index 26eb5393a263..d5069b2d4d79 100644 --- a/drivers/tty/serial/8250/8250_moxa.c +++ b/drivers/tty/serial/8250/8250_moxa.c @@ -68,6 +68,7 @@ static int moxa8250_probe(struct pci_dev *pdev, const struct pci_device_id *id) sizeof(unsigned int) * nr_ports, GFP_KERNEL); if (!brd) return -ENOMEM; + brd->num_ports = nr_ports; memset(&uart, 0, sizeof(struct uart_8250_port)); -- 2.11.0
