4224b52c3a
- random-bcm2708 and spi-bcm2708 have been removed. - sound-soc-bcm2708-i2s has been upstreamed as sound-soc-bcm2835-i2s. Let's keep linux 4.1 for a while, since linux 4.4 appears to have some issues with multicast traffic on RPi ethernet: https://gist.github.com/Noltari/5b1cfdecce5ed4bc08fd Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 48266
20 lines
617 B
Diff
20 lines
617 B
Diff
From 4bff078f28e6a2d55d18e06c0a92b0b78b8ea6cb Mon Sep 17 00:00:00 2001
|
|
From: Phil Elwell <phil@raspberrypi.org>
|
|
Date: Tue, 30 Jun 2015 14:12:42 +0100
|
|
Subject: [PATCH 008/127] serial: 8250: Don't crash when nr_uarts is 0
|
|
|
|
---
|
|
drivers/tty/serial/8250/8250_core.c | 2 ++
|
|
1 file changed, 2 insertions(+)
|
|
|
|
--- a/drivers/tty/serial/8250/8250_core.c
|
|
+++ b/drivers/tty/serial/8250/8250_core.c
|
|
@@ -509,6 +509,8 @@ static void __init serial8250_isa_init_p
|
|
|
|
if (nr_uarts > UART_NR)
|
|
nr_uarts = UART_NR;
|
|
+ if (!nr_uarts)
|
|
+ return;
|
|
|
|
for (i = 0; i < nr_uarts; i++) {
|
|
struct uart_8250_port *up = &serial8250_ports[i];
|