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HV: logical and high level precedence expression needs brackets

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Added brackets for expression to make it easy to understand and
reduce the mistake of precedence. The rule is applied to the
mixed same level of prevedence opeartors, high level presedence
operators and logical expression.

Signed-off-by: Yang, Yu-chu <yu-chu.yang@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Yang, Yu-chu
2018-07-18 12:49:28 -07:00
committed by lijinxia
parent 7aec6799a1
commit 91337da5a1
22 changed files with 76 additions and 74 deletions
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4
hypervisor/arch/x86/ioapic.c
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@@ -146,7 +146,7 @@ static inline void
ioapic_get_rte_entry(void *ioapic_addr,
uint8_t pin, union ioapic_rte *rte)
{
uint32_t rte_addr = (uint32_t)pin * 2U + 0x10U;
uint32_t rte_addr = ((uint32_t)pin * 2U) + 0x10U;
rte->u.lo_32 = ioapic_read_reg32(ioapic_addr, rte_addr);
rte->u.hi_32 = ioapic_read_reg32(ioapic_addr, rte_addr + 1U);
}
@@ -155,7 +155,7 @@ static inline void
ioapic_set_rte_entry(void *ioapic_addr,
uint8_t pin, union ioapic_rte rte)
{
uint32_t rte_addr = (uint32_t)pin * 2U + 0x10U;
uint32_t rte_addr = ((uint32_t)pin * 2U) + 0x10U;
ioapic_write_reg32(ioapic_addr, rte_addr, rte.u.lo_32);
ioapic_write_reg32(ioapic_addr, rte_addr + 1U, rte.u.hi_32);
}