From 9f354b0252b81c870ac7534d71906280cb573f86 Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Mon, 9 Jun 2014 16:20:03 +0800 Subject: x86, irq: Clean up unused IOAPIC interface Now we have converted all x86 platforms to use the common irqdomain map interface. There's no caller of io_apic_set_pci_routing(), setup_IO_APIC_irq_extra() and io_apic_setup_irq_pin_once() any more, so kill them. Signed-off-by: Jiang Liu Cc: Konrad Rzeszutek Wilk Cc: Tony Luck Cc: Joerg Roedel Cc: Paul Gortmaker Cc: Greg Kroah-Hartman Cc: Benjamin Herrenschmidt Cc: Grant Likely Cc: Rafael J. Wysocki Cc: Bjorn Helgaas Cc: Randy Dunlap Cc: Yinghai Lu Link: http://lkml.kernel.org/r/1402302011-23642-35-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner --- arch/x86/include/asm/io_apic.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'arch/x86/include/asm/io_apic.h') diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index c53587868590..af6f9d4309bf 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -141,9 +141,6 @@ extern int noioapicreroute; struct io_apic_irq_attr; struct irq_cfg; -extern int io_apic_set_pci_routing(struct device *dev, int irq, - struct io_apic_irq_attr *irq_attr); -extern void setup_IO_APIC_irq_extra(u32 gsi); extern void ioapic_insert_resources(void); extern int native_setup_ioapic_entry(int, struct IO_APIC_route_entry *, @@ -155,8 +152,6 @@ extern void native_compose_msi_msg(struct pci_dev *pdev, unsigned int irq, unsigned int dest, struct msi_msg *msg, u8 hpet_id); extern void native_eoi_ioapic_pin(int apic, int pin, int vector); -extern int io_apic_setup_irq_pin_once(unsigned int irq, int node, - struct io_apic_irq_attr *attr); extern int save_ioapic_entries(void); extern void mask_ioapic_entries(void); @@ -240,10 +235,6 @@ static inline int mp_find_ioapic(u32 gsi) { return 0; } static inline u32 mp_pin_to_gsi(int ioapic, int pin) { return UINT_MAX; } static inline int mp_map_gsi_to_irq(u32 gsi, unsigned int flags) { return gsi; } -struct io_apic_irq_attr; -static inline int io_apic_set_pci_routing(struct device *dev, int irq, - struct io_apic_irq_attr *irq_attr) { return 0; } - static inline int save_ioapic_entries(void) { return -ENOMEM; -- cgit v1.2.3