95d77884c7
This moves the declarations for the architecture helpers into include/linux/htirq.h from the generic include/linux/pci.h. Hopefully this will make this distinction clearer. htirq.h is included where it is needed. The dependency on the msi code is fixed and removed. The Makefile is tidied up. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Tony Luck <tony.luck@intel.com> Cc: Andi Kleen <ak@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Greg KH <greg@kroah.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
16 lines
466 B
C
16 lines
466 B
C
#ifndef LINUX_HTIRQ_H
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#define LINUX_HTIRQ_H
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/* Helper functions.. */
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void write_ht_irq_low(unsigned int irq, u32 data);
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void write_ht_irq_high(unsigned int irq, u32 data);
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u32 read_ht_irq_low(unsigned int irq);
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u32 read_ht_irq_high(unsigned int irq);
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void mask_ht_irq(unsigned int irq);
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void unmask_ht_irq(unsigned int irq);
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/* The arch hook for getting things started */
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int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev);
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#endif /* LINUX_HTIRQ_H */
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