diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2012-08-27 15:14:47 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-09-26 15:44:52 +0200 |
| commit | 7755d6b2c05bea032bf2470d771ad9b56e26015d (patch) | |
| tree | 3af55ed454e946a8585bbb82326050ea8f7626b8 /arch | |
| parent | bdd1fc27cde35e092497ce8b2ff862bd3e8d27aa (diff) | |
s390/cpu hotplug: use hotcpu_notifier() instead of register_cpu_notifier()
Saves a couple of lines of code.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/kernel/smp.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 720fda1620f..823c5bfecfe 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -972,10 +972,6 @@ static int __cpuinit smp_cpu_notify(struct notifier_block *self, return notifier_from_errno(err); } -static struct notifier_block __cpuinitdata smp_cpu_nb = { - .notifier_call = smp_cpu_notify, -}; - static int __devinit smp_add_present_cpu(int cpu) { struct cpu *c = &pcpu_devices[cpu].cpu; @@ -1050,7 +1046,7 @@ static int __init s390_smp_init(void) { int cpu, rc; - register_cpu_notifier(&smp_cpu_nb); + hotcpu_notifier(smp_cpu_notify, 0); #ifdef CONFIG_HOTPLUG_CPU rc = device_create_file(cpu_subsys.dev_root, &dev_attr_rescan); if (rc) |