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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-09 01:10:57 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-09 01:10:57 +0400 |
| commit | eb59c505f8a5906ad2e053d14fab50eb8574fd6f (patch) | |
| tree | c6e875adc12b481b916e847e8f80b8881a0fb02c /drivers/sh | |
| parent | 1619ed8f60959829d070d8f39cd2f8ca0e7135ce (diff) | |
| parent | c233523b3d392e530033a7587d7970dc62a02361 (diff) | |
| download | linux-eb59c505f8a5906ad2e053d14fab50eb8574fd6f.tar.xz | |
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
Diffstat (limited to 'drivers/sh')
| -rw-r--r-- | drivers/sh/intc/core.c | 8 | ||||
| -rw-r--r-- | drivers/sh/intc/internals.h | 1 |
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; }; |