diff options
| author | Joerg Roedel <joro@8bytes.org> | 2012-09-26 12:44:45 +0200 |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2013-01-28 12:17:27 +0100 |
| commit | 9b1b0e42f54bc452817f4bb6a8d939afe4f04303 (patch) | |
| tree | 9b3edc203e3ac5b23c5202605f5c4a9dbe023c03 /arch/x86/include/asm/irq_remapping.h | |
| parent | 819508d302e5b6d6dacb5c3d5e4756091e32cc7d (diff) | |
x86, io-apic: Move CONFIG_IRQ_REMAP code out of x86 core
Move all the code to either to the header file
asm/irq_remapping.h or to drivers/iommu/.
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Acked-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'arch/x86/include/asm/irq_remapping.h')
| -rw-r--r-- | arch/x86/include/asm/irq_remapping.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h index 6f4b48ba7a5c..562db68906f8 100644 --- a/arch/x86/include/asm/irq_remapping.h +++ b/arch/x86/include/asm/irq_remapping.h @@ -45,6 +45,13 @@ extern void compose_remapped_msi_msg(struct pci_dev *pdev, extern int setup_hpet_msi_remapped(unsigned int irq, unsigned int id); extern void panic_if_irq_remap(const char *msg); +static inline bool irq_remapped(struct irq_cfg *cfg) +{ + return (cfg->remapped == 1); +} + +void irq_remap_modify_chip_defaults(struct irq_chip *chip); + #else /* CONFIG_IRQ_REMAP */ static inline void setup_irq_remapping_ops(void) { } @@ -76,6 +83,16 @@ static inline int setup_hpet_msi_remapped(unsigned int irq, unsigned int id) static inline void panic_if_irq_remap(const char *msg) { } + +static inline bool irq_remapped(struct irq_cfg *cfg) +{ + return false; +} + +static inline void irq_remap_modify_chip_defaults(struct irq_chip *chip) +{ +} + #endif /* CONFIG_IRQ_REMAP */ #endif /* __X86_IRQ_REMAPPING_H */ |