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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/include/asm/hw_irq.h
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/include/asm/hw_irq.h')
-rw-r--r--arch/x86/include/asm/hw_irq.h33
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h
index a7235777a478..9662290e0b20 100644
--- a/arch/x86/include/asm/hw_irq.h
+++ b/arch/x86/include/asm/hw_irq.h
@@ -159,39 +159,6 @@ static inline void lock_vector_lock(void) {}
static inline void unlock_vector_lock(void) {}
#endif /* CONFIG_X86_LOCAL_APIC */
-/* IOAPIC */
-#ifdef CONFIG_X86_IO_APIC
-struct io_apic_irq_attr {
- int ioapic;
- int ioapic_pin;
- int trigger;
- int polarity;
-};
-
-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;
-}
-
-extern void setup_IO_APIC(void);
-extern void enable_IO_APIC(void);
-extern void disable_IO_APIC(void);
-extern void setup_ioapic_dest(void);
-extern int IO_APIC_get_PCI_irq_vector(int bus, int devfn, int pin);
-extern void print_IO_APICs(void);
-
-extern unsigned long io_apic_irqs;
-#define IO_APIC_IRQ(x) (((x) >= NR_IRQS_LEGACY) || ((1 << (x)) & io_apic_irqs))
-#else /* CONFIG_X86_IO_APIC */
-#define IO_APIC_IRQ(x) 0
-static inline void print_IO_APICs(void) {}
-#endif /* CONFIG_X86_IO_APIC */
-
/* Statistics */
extern atomic_t irq_err_count;
extern atomic_t irq_mis_count;