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authorJiang Liu <jiang.liu@linux.intel.com>2014-10-27 16:12:04 +0800
committerThomas Gleixner <tglx@linutronix.de>2014-12-16 14:08:17 +0100
commit8643e28da27d6d50f772409b8dc80bdab52239fb (patch)
tree032b4b2c9136b8f33e14c7e6c50fcba7982c4635 /arch/x86/kernel/apic
parentc3468952f073a9d4efa1e60c04c6e640ed9cf9d0 (diff)
x86, irq: Move IOAPIC related declarations from hw_irq.h into io_apic.h
Clean up code by moving IOAPIC related declarations from hw_irq.h into io_apic.h. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: H. Peter Anvin <hpa@linux.intel.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Grant Likely <grant.likely@linaro.org> Cc: Vivek Goyal <vgoyal@redhat.com> Cc: Baoquan He <bhe@redhat.com> Cc: Matt Fleming <matt.fleming@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Christian Gmeiner <christian.gmeiner@gmail.com> Cc: Aubrey <aubrey.li@linux.intel.com> Cc: Ryan Desfosses <ryan@desfo.org> Cc: Quentin Lambert <lambert.quentin@gmail.com> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Link: http://lkml.kernel.org/r/1414397531-28254-14-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/apic')
-rw-r--r--arch/x86/kernel/apic/io_apic.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index b1acb68e19c7..8dcdb7b1e848 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -3023,6 +3023,16 @@ int mp_ioapic_registered(u32 gsi_base)
return 0;
}
+static inline void set_io_apic_irq_attr(struct io_apic_irq_attr *irq_attr,
+ int ioapic, int ioapic_pin,
+ int trigger, int polarity)
+{
+ irq_attr->ioapic = ioapic;
+ irq_attr->ioapic_pin = ioapic_pin;
+ irq_attr->trigger = trigger;
+ irq_attr->polarity = polarity;
+}
+
int mp_irqdomain_map(struct irq_domain *domain, unsigned int virq,
irq_hw_number_t hwirq)
{