This is a note to let you know that I've just added the patch titled
serial: 8250: moxa: Store num_ports in brd
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
serial-8250-moxa-store-num_ports-in-brd.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Thu Oct 5 10:28:31 CEST 2017
From: "Matwey V. Kornilov" <matwey@xxxxxxxxxx>
Date: Thu, 29 Dec 2016 21:48:51 +0300
Subject: serial: 8250: moxa: Store num_ports in brd
From: "Matwey V. Kornilov" <matwey@xxxxxxxxxx>
[ 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 <matwey@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/tty/serial/8250/8250_moxa.c | 1 +
1 file changed, 1 insertion(+)
--- 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
sizeof(unsigned int) * nr_ports, GFP_KERNEL);
if (!brd)
return -ENOMEM;
+ brd->num_ports = nr_ports;
memset(&uart, 0, sizeof(struct uart_8250_port));
Patches currently in stable-queue which might be from matwey@xxxxxxxxxx are
queue-4.9/serial-8250-moxa-store-num_ports-in-brd.patch
queue-4.9/serial-8250_port-remove-dangerous-pr_debug.patch