diff options
author | Dave Airlie <airlied@redhat.com> | 2013-06-27 20:40:44 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2013-06-27 20:40:44 +1000 |
commit | 4300a0f8bdcce5a03b88bfa16fc9827e15c52dc4 (patch) | |
tree | dea0276d7d0a12147f04ddbef9121e32e903c5ca /arch/s390/kernel/irq.c | |
parent | 160954b7bca43da7cd3cfbce310e6df919a8216e (diff) | |
parent | 9e895ace5d82df8929b16f58e9f515f6d54ab82d (diff) |
Merge tag 'v3.10-rc7' into drm-next
Linux 3.10-rc7
The sdvo lvds fix in this -fixes pull
commit c3456fb3e4712d0448592af3c5d644c9472cd3c1
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Mon Jun 10 09:47:58 2013 +0200
drm/i915: prefer VBT modes for SVDO-LVDS over EDID
has a silent functional conflict with
commit 990256aec2f10800595dddf4d1c3441fcd6b2616
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Fri May 31 12:17:07 2013 +0000
drm: Add probed modes in probe order
in drm-next. W simply need to add the vbt modes before edid modes, i.e. the
other way round than now.
Conflicts:
drivers/gpu/drm/drm_prime.c
drivers/gpu/drm/i915/intel_sdvo.c
Diffstat (limited to 'arch/s390/kernel/irq.c')
-rw-r--r-- | arch/s390/kernel/irq.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index f7fb58903f6a..408e866ae548 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -311,3 +311,67 @@ void measurement_alert_subclass_unregister(void) spin_unlock(&ma_subclass_lock); } EXPORT_SYMBOL(measurement_alert_subclass_unregister); + +void synchronize_irq(unsigned int irq) +{ + /* + * Not needed, the handler is protected by a lock and IRQs that occur + * after the handler is deleted are just NOPs. + */ +} +EXPORT_SYMBOL_GPL(synchronize_irq); + +#ifndef CONFIG_PCI + +/* Only PCI devices have dynamically-defined IRQ handlers */ + +int request_irq(unsigned int irq, irq_handler_t handler, + unsigned long irqflags, const char *devname, void *dev_id) +{ + return -EINVAL; +} +EXPORT_SYMBOL_GPL(request_irq); + +void free_irq(unsigned int irq, void *dev_id) +{ + WARN_ON(1); +} +EXPORT_SYMBOL_GPL(free_irq); + +void enable_irq(unsigned int irq) +{ + WARN_ON(1); +} +EXPORT_SYMBOL_GPL(enable_irq); + +void disable_irq(unsigned int irq) +{ + WARN_ON(1); +} +EXPORT_SYMBOL_GPL(disable_irq); + +#endif /* !CONFIG_PCI */ + +void disable_irq_nosync(unsigned int irq) +{ + disable_irq(irq); +} +EXPORT_SYMBOL_GPL(disable_irq_nosync); + +unsigned long probe_irq_on(void) +{ + return 0; +} +EXPORT_SYMBOL_GPL(probe_irq_on); + +int probe_irq_off(unsigned long val) +{ + return 0; +} +EXPORT_SYMBOL_GPL(probe_irq_off); + +unsigned int probe_irq_mask(unsigned long val) +{ + return val; +} +EXPORT_SYMBOL_GPL(probe_irq_mask); |