diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-09-15 08:24:42 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-09-15 08:24:42 +0200 |
| commit | 5d037f9064a8f3b9abbe383cdfb35e159d813711 (patch) | |
| tree | 2a2445271ee818c360c42408a324d2945a6dd9f7 /kernel/watchdog.c | |
| parent | 64f1e00d8edb54f5d25fb0114a46050fb8340df4 (diff) | |
| parent | 985b11fa8064d55d0d5a84e68667434598911bb2 (diff) | |
Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for 3.6
A bigger set of updates than I'm entirely comfortable with - things
backed up a bit due to travel. As ever the majority of these are small,
focused updates for specific drivers though there are a couple of core
changes. There's been good exposure in -next.
The AT91 patch fixes a build break.
Diffstat (limited to 'kernel/watchdog.c')
| -rw-r--r-- | kernel/watchdog.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 69add8a9da6..4b1dfba70f7 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -575,7 +575,7 @@ out: /* * Create/destroy watchdog threads as CPUs come and go: */ -static int +static int __cpuinit cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { int hotcpu = (unsigned long)hcpu; @@ -610,27 +610,10 @@ cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) return NOTIFY_OK; } -static struct notifier_block cpu_nfb = { +static struct notifier_block __cpuinitdata cpu_nfb = { .notifier_call = cpu_callback }; -#ifdef CONFIG_SUSPEND -/* - * On exit from suspend we force an offline->online transition on the boot CPU - * so that the PMU state that was lost while in suspended state gets set up - * properly for the boot CPU. This information is required for restarting the - * NMI watchdog. - */ -void lockup_detector_bootcpu_resume(void) -{ - void *cpu = (void *)(long)smp_processor_id(); - - cpu_callback(&cpu_nfb, CPU_DEAD_FROZEN, cpu); - cpu_callback(&cpu_nfb, CPU_UP_PREPARE_FROZEN, cpu); - cpu_callback(&cpu_nfb, CPU_ONLINE_FROZEN, cpu); -} -#endif - void __init lockup_detector_init(void) { void *cpu = (void *)(long)smp_processor_id(); |
