Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (34 commits)
  powerpc/mpic: Fix mask/unmask timeout message
  powerpc/pseries: Add BNX2=m to defconfig
  powerpc: Enable 64kB pages and 1024 threads in pseries config
  powerpc: Disable mcount tracers in pseries defconfig
  powerpc/boot/dts: Install dts from the right directory
  powerpc: machine_check_generic is wrong on 64bit
  powerpc: Check RTAS extended log flag before checking length
  powerpc: Fix corruption when grabbing FWNMI data
  powerpc: Rework pseries machine check handler
  powerpc: Don't silently handle machine checks from userspace
  powerpc: Remove duplicate debugger hook in machine_check_exception
  powerpc: Never halt RTAS error logging after receiving an unrecoverable machine check
  powerpc: Don't force MSR_RI in machine_check_exception
  powerpc: Print 32 bits of DSISR in show_regs
  powerpc/kdump: Disable ftrace during kexec
  powerpc/kdump: Move crash_kexec_stop_spus to kdump crash handler
  powerpc/kexec: Remove empty ppc_md.machine_kexec_prepare
  powerpc/kexec: Don't initialise kexec hooks to default handlers
  powerpc/kdump: Remove ppc_md.machine_crash_shutdown
  powerpc/kexec: Remove ppc_md.machine_kexec
  ...

1 files changed, 3 insertions, 17 deletions

diff --git a/arch/powerpc/platforms/cell/cpufreq_spudemand.c b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
index 968c1c0b4d5b..d809836bcf5f 100644
--- a/arch/powerpc/platforms/cell/cpufreq_spudemand.c
+++ b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
@@ -39,8 +39,6 @@ struct spu_gov_info_struct {
 };
 static DEFINE_PER_CPU(struct spu_gov_info_struct, spu_gov_info);
 
-static struct workqueue_struct *kspugov_wq;
-
 static int calc_freq(struct spu_gov_info_struct *info)
 {
 	int cpu;
@@ -71,14 +69,14 @@ static void spu_gov_work(struct work_struct *work)
 	__cpufreq_driver_target(info->policy, target_freq, CPUFREQ_RELATION_H);
 
 	delay = usecs_to_jiffies(info->poll_int);
-	queue_delayed_work_on(info->policy->cpu, kspugov_wq, &info->work, delay);
+	schedule_delayed_work_on(info->policy->cpu, &info->work, delay);
 }
 
 static void spu_gov_init_work(struct spu_gov_info_struct *info)
 {
 	int delay = usecs_to_jiffies(info->poll_int);
 	INIT_DELAYED_WORK_DEFERRABLE(&info->work, spu_gov_work);
-	queue_delayed_work_on(info->policy->cpu, kspugov_wq, &info->work, delay);
+	schedule_delayed_work_on(info->policy->cpu, &info->work, delay);
 }
 
 static void spu_gov_cancel_work(struct spu_gov_info_struct *info)
@@ -152,27 +150,15 @@ static int __init spu_gov_init(void)
 {
 	int ret;
 
-	kspugov_wq = create_workqueue("kspugov");
-	if (!kspugov_wq) {
-		printk(KERN_ERR "creation of kspugov failed\n");
-		ret = -EFAULT;
-		goto out;
-	}
-
 	ret = cpufreq_register_governor(&spu_governor);
-	if (ret) {
+	if (ret)
 		printk(KERN_ERR "registration of governor failed\n");
-		destroy_workqueue(kspugov_wq);
-		goto out;
-	}
-out:
 	return ret;
 }
 
 static void __exit spu_gov_exit(void)
 {
 	cpufreq_unregister_governor(&spu_governor);
-	destroy_workqueue(kspugov_wq);
 }