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

* 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (76 commits)
  PM / Hibernate: Implement compat_ioctl for /dev/snapshot
  PM / Freezer: fix return value of freezable_schedule_timeout_killable()
  PM / shmobile: Allow the A4R domain to be turned off at run time
  PM / input / touchscreen: Make st1232 use device PM QoS constraints
  PM / QoS: Introduce dev_pm_qos_add_ancestor_request()
  PM / shmobile: Remove the stay_on flag from SH7372's PM domains
  PM / shmobile: Don't include SH7372's INTCS in syscore suspend/resume
  PM / shmobile: Add support for the sh7372 A4S power domain / sleep mode
  PM: Drop generic_subsys_pm_ops
  PM / Sleep: Remove forward-only callbacks from AMBA bus type
  PM / Sleep: Remove forward-only callbacks from platform bus type
  PM: Run the driver callback directly if the subsystem one is not there
  PM / Sleep: Make pm_op() and pm_noirq_op() return callback pointers
  PM/Devfreq: Add Exynos4-bus device DVFS driver for Exynos4210/4212/4412.
  PM / Sleep: Merge internal functions in generic_ops.c
  PM / Sleep: Simplify generic system suspend callbacks
  PM / Hibernate: Remove deprecated hibernation snapshot ioctls
  PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()
  ARM: S3C64XX: Implement basic power domain support
  PM / shmobile: Use common always on power domain governor
  ...

Fix up trivial conflict in fs/xfs/xfs_buf.c due to removal of unused
XBT_FORCE_SLEEP bit

2 files changed, 9 insertions, 0 deletions

diff --git a/drivers/sh/intc/core.c b/drivers/sh/intc/core.c
index e85512dd9c72..e53e449b4eca 100644
--- a/drivers/sh/intc/core.c
+++ b/drivers/sh/intc/core.c
@@ -354,6 +354,8 @@ int __init register_intc_controller(struct intc_desc *desc)
         if (desc->force_enable)
                 intc_enable_disable_enum(desc, d, desc->force_enable, 1);
 
+        d->skip_suspend = desc->skip_syscore_suspend;
+
         nr_intc_controllers++;
 
         return 0;
@@ -386,6 +388,9 @@ static int intc_suspend(void)
         list_for_each_entry(d, &intc_list, list) {
                 int irq;
 
+                if (d->skip_suspend)
+                        continue;
+
                 /* enable wakeup irqs belonging to this intc controller */
                 for_each_active_irq(irq) {
                         struct irq_data *data;
@@ -409,6 +414,9 @@ static void intc_resume(void)
         list_for_each_entry(d, &intc_list, list) {
                 int irq;
 
+                if (d->skip_suspend)
+                        continue;
+
                 for_each_active_irq(irq) {
                         struct irq_data *data;
                         struct irq_chip *chip;
diff --git a/drivers/sh/intc/internals.h b/drivers/sh/intc/internals.h
index 1c2722e5af3f..b0e9155ff739 100644
--- a/drivers/sh/intc/internals.h
+++ b/drivers/sh/intc/internals.h
@@ -67,6 +67,7 @@ struct intc_desc_int {
         struct intc_window *window;
         unsigned int nr_windows;
         struct irq_chip chip;
+        bool skip_suspend;
 };