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HV: move global variable into the scope of calling function

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The static global variable apicv_apic_access_addr is used only by
vlapic_apicv_get_apic_access_addr(), to remove the warning by MISRA,
move it into function scope.

Tracked-On: #861
Signed-off-by: Chaohong guo <chaohong.guo@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Chaohong guo 2018-12-21 10:45:37 +08:00 committed by wenlingz
parent 235eaf057d
commit 5a583fb87c
1 changed files with 3 additions and 3 deletions
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6
hypervisor/arch/x86/guest/vlapic.c
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@ -77,9 +77,6 @@ static inline void vlapic_dump_irr(__unused const struct acrn_vlapic *vlapic, __
static inline void vlapic_dump_isr(__unused const struct acrn_vlapic *vlapic, __unused const char *msg) {} static inline void vlapic_dump_isr(__unused const struct acrn_vlapic *vlapic, __unused const char *msg) {}
#endif #endif
/*APIC-v APIC-access address */
static uint8_t apicv_apic_access_addr[PAGE_SIZE] __aligned(PAGE_SIZE);
static int32_t static int32_t
apicv_set_intr_ready(struct acrn_vlapic *vlapic, uint32_t vector); apicv_set_intr_ready(struct acrn_vlapic *vlapic, uint32_t vector);
@ -2345,6 +2342,9 @@ apicv_batch_set_tmr(const struct acrn_vlapic *vlapic)
uint64_t uint64_t
vlapic_apicv_get_apic_access_addr(void) vlapic_apicv_get_apic_access_addr(void)
{ {
/*APIC-v APIC-access address */
static uint8_t apicv_apic_access_addr[PAGE_SIZE] __aligned(PAGE_SIZE);
return hva2hpa(apicv_apic_access_addr); return hva2hpa(apicv_apic_access_addr);
} }