openwrtv3/target/linux/brcm63xx/patches-3.13/015-MIPS-BCM63XX-always-register-bmips-smp-ops.patch
Jonas Gorski 0d120f42da brcm63xx: add preliminary support for 3.13
Add support for 3.13 as a development kernel. Mostly untested, only net
booted. If flashed may brick your router or kill your cat.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 39746
2014-02-24 15:54:12 +00:00

27 lines
886 B
Diff

From 08181bee8ee375225129d086656c567022becf41 Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Fri, 28 Jun 2013 00:08:16 +0200
Subject: [PATCH V2 09/13] MIPS: BCM63XX: always register bmips smp ops
Use the return value for guarding further SMP setup.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
---
arch/mips/bcm63xx/prom.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
--- a/arch/mips/bcm63xx/prom.c
+++ b/arch/mips/bcm63xx/prom.c
@@ -59,10 +59,8 @@ void __init prom_init(void)
/* do low level board init */
board_prom_init();
- if (IS_ENABLED(CONFIG_CPU_BMIPS4350) && IS_ENABLED(CONFIG_SMP)) {
- /* set up SMP */
- register_bmips_smp_ops();
-
+ /* set up SMP */
+ if (!register_bmips_smp_ops()) {
/*
* BCM6328 might not have its second CPU enabled, while BCM3368
* and BCM6358 need special handling for their shared TLB, so