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iommu/irq_remapping: Consolidate irq domain lookup

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Now that the iommu implementations handle the X86_*_GET_PARENT_DOMAIN
types, consolidate the two getter functions.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Joerg Roedel <jroedel@suse.de>
Link: https://lore.kernel.org/r/20200826112331.741909337@linutronix.de
This commit is contained in:
Thomas Gleixner
2020-08-26 13:16:39 +02:00
parent 192a99f4bd
commit 6b6256e616
8 changed files with 6 additions and 40 deletions
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8
arch/x86/include/asm/irq_remapping.h
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@@ -44,8 +44,6 @@ extern int irq_remapping_reenable(int);
extern int irq_remap_enable_fault_handling(void);
extern void panic_if_irq_remap(const char *msg);
extern struct irq_domain *
irq_remapping_get_ir_irq_domain(struct irq_alloc_info *info);
extern struct irq_domain *
irq_remapping_get_irq_domain(struct irq_alloc_info *info);
@@ -73,12 +71,6 @@ static inline void panic_if_irq_remap(const char *msg)
{
}
static inline struct irq_domain *
irq_remapping_get_ir_irq_domain(struct irq_alloc_info *info)
{
return NULL;
}
static inline struct irq_domain *
irq_remapping_get_irq_domain(struct irq_alloc_info *info)
{