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hv: ioapic: convert some MACROs to inline functions

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Convert GSI_MASK_IRQ and GSI_UNMASK_IRQ to inline functions.

v1 -> v2:
After changing GSI_MASK_IRQ and GSI_UNMASK_IRQ from MACROs to functions,
'gsi_(mask|unmask)_irq' are the exposed APIs and 'irq_gsi_mask_unmask'
becomes internal.
In order to reflect this change,
- change 'irq_gsi_mask_unmask' as internal function in ioapic.c
- declare 'gsi_(mask|unmask)_irq' in ioapic.h
- define 'gsi_(mask|unmask)_irq' in ioapic.c

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
This commit is contained in:
Shiqing Gao
2018-09-20 09:03:51 +08:00
committed by lijinxia
parent 99ed5469ab
commit e0973e4883
4 changed files with 20 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
hypervisor/arch/x86/ioapic.c
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@@ -286,7 +286,7 @@ uint32_t pin_to_irq(uint8_t pin)
return IRQ_INVALID;
}
void
static void
irq_gsi_mask_unmask(uint32_t irq, bool mask)
{
void *addr;
@@ -311,6 +311,16 @@ irq_gsi_mask_unmask(uint32_t irq, bool mask)
irq, pin, rte.full);
}
void gsi_mask_irq(uint32_t irq)
{
irq_gsi_mask_unmask(irq, true);
}
void gsi_unmask_irq(uint32_t irq)
{
irq_gsi_mask_unmask(irq, false);
}
static uint8_t
ioapic_nr_pins(void *ioapic_base)
{