target/linux/brcm63xx/patches-3.10/068-MIPS-BCM63XX-always-register-bmips-smp-ops.patch

   1 From 08181bee8ee375225129d086656c567022becf41 Mon Sep 17 00:00:00 2001
   2 From: Jonas Gorski <jogo@openwrt.org>
   3 Date: Fri, 28 Jun 2013 00:08:16 +0200
   4 Subject: [PATCH V2 09/13] MIPS: BCM63XX: always register bmips smp ops
   5
   6 Use the return value for guarding further SMP setup.
   7
   8 Signed-off-by: Jonas Gorski <jogo@openwrt.org>
   9 ---
  10  arch/mips/bcm63xx/prom.c | 6 ++----
  11  1 file changed, 2 insertions(+), 4 deletions(-)
  12
  13 --- a/arch/mips/bcm63xx/prom.c
  14 +++ b/arch/mips/bcm63xx/prom.c
  15 @@ -59,10 +59,8 @@ void __init prom_init(void)
  16         /* do low level board init */
  17         board_prom_init();
  18
  19 -       if (IS_ENABLED(CONFIG_CPU_BMIPS4350) && IS_ENABLED(CONFIG_SMP)) {
  20 -               /* set up SMP */
  21 -               register_bmips_smp_ops();
  22 -
  23 +       /* set up SMP */
  24 +       if (!register_bmips_smp_ops()) {
  25                 /*
  26                  * BCM6328 might not have its second CPU enabled, while BCM3368
  27                  * and BCM6358 need special handling for their shared TLB, so