Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (34 commits)
  PM: Introduce generic prepare and complete callbacks for subsystems
  PM: Allow drivers to allocate memory from .prepare() callbacks safely
  PM: Remove CONFIG_PM_VERBOSE
  Revert "PM / Hibernate: Reduce autotuned default image size"
  PM / Hibernate: Add sysfs knob to control size of memory for drivers
  PM / Wakeup: Remove useless synchronize_rcu() call
  kmod: always provide usermodehelper_disable()
  PM / ACPI: Remove acpi_sleep=s4_nonvs
  PM / Wakeup: Fix build warning related to the "wakeup" sysfs file
  PM: Print a warning if firmware is requested when tasks are frozen
  PM / Runtime: Rework runtime PM handling during driver removal
  Freezer: Use SMP barriers
  PM / Suspend: Do not ignore error codes returned by suspend_enter()
  PM: Fix build issue in clock_ops.c for CONFIG_PM_RUNTIME unset
  PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops"
  OMAP1 / PM: Use generic clock manipulation routines for runtime PM
  PM: Remove sysdev suspend, resume and shutdown operations
  PM / PowerPC: Use struct syscore_ops instead of sysdevs for PM
  PM / UNICORE32: Use struct syscore_ops instead of sysdevs for PM
  PM / AVR32: Use struct syscore_ops instead of sysdevs for PM
  ...

1 files changed, 5 insertions, 14 deletions

diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index f74695075e64..f25e7ec89416 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -398,9 +398,9 @@ static void vfp_enable(void *unused)
 }
 
 #ifdef CONFIG_PM
-#include <linux/sysdev.h>
+#include <linux/syscore_ops.h>
 
-static int vfp_pm_suspend(struct sys_device *dev, pm_message_t state)
+static int vfp_pm_suspend(void)
 {
         struct thread_info *ti = current_thread_info();
         u32 fpexc = fmrx(FPEXC);
@@ -420,34 +420,25 @@ static int vfp_pm_suspend(struct sys_device *dev, pm_message_t state)
         return 0;
 }
 
-static int vfp_pm_resume(struct sys_device *dev)
+static void vfp_pm_resume(void)
 {
         /* ensure we have access to the vfp */
         vfp_enable(NULL);
 
         /* and disable it to ensure the next usage restores the state */
         fmxr(FPEXC, fmrx(FPEXC) & ~FPEXC_EN);
-
-        return 0;
 }
 
-static struct sysdev_class vfp_pm_sysclass = {
-        .name           = "vfp",
+static struct syscore_ops vfp_pm_syscore_ops = {
         .suspend        = vfp_pm_suspend,
         .resume         = vfp_pm_resume,
 };
 
-static struct sys_device vfp_pm_sysdev = {
-        .cls    = &vfp_pm_sysclass,
-};
-
 static void vfp_pm_init(void)
 {
-        sysdev_class_register(&vfp_pm_sysclass);
-        sysdev_register(&vfp_pm_sysdev);
+        register_syscore_ops(&vfp_pm_syscore_ops);
 }
 
-
 #else
 static inline void vfp_pm_init(void) { }
 #endif /* CONFIG_PM */