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[IA64] pci_get_legacy_ide_irq should return irq (not GSI) 

Function pci_get_legacy_ide_irq is incorrect on ia64. It should return
irq vector instead of GSI. The fixed number 14 and 15 are just GSI.

Signed-off-by: Zhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Zhang, Yanmin 2007-02-12 14:12:01 +08:00 committed by Tony Luck
parent 860abe8f72
commit 8621235b2e
1 changed files with 2 additions and 1 deletions
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3
include/asm-ia64/pci.h
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@ -9,6 +9,7 @@
#include <asm/io.h>
#include <asm/scatterlist.h>
#include <asm/hw_irq.h>
/*
* Can be used to override the logic in pci_scan_bus for skipping already-configured bus
@ -170,7 +171,7 @@ pcibios_select_root(struct pci_dev *pdev, struct resource *res)
#define HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ
static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
{
return channel ? 15 : 14;
return channel ? isa_irq_to_vector(15) : isa_irq_to_vector(14);
}
#endif /* _ASM_IA64_PCI_H */