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hv: fix integer violations

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fix the following integer violations:
1. Signed/unsigned conversion without cast
2. Literal value requires a U suffix
3. Implicit conversion of underlying type

v3 -> v4:
 * change the type of npk_loglevel/mem_loglevel/console_loglevel
   from uint32_t to uint16_t

v2 -> v3:
 * discard the return value of update_ept
 * discard changes related to npk loglevel

v1 -> v2:
 * remove the unnecessary changes related to the false positive
   issues caused by scanning tool
 * change the type of the local variable 'vlapic_id' from uint8_t
   to uint32_t in function 'vlapic_build_id'
 * change the type of the struct member 'flags' in shared_buf from
   uint64_t to uint32_t

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Shiqing Gao
2018-11-09 11:39:18 +08:00
committed by wenlingz
parent 7e6d0a2176
commit d97224a4b5
17 changed files with 68 additions and 72 deletions
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2
hypervisor/arch/x86/irq.c
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@@ -46,7 +46,7 @@ uint32_t alloc_irq_num(uint32_t req_irq)
spinlock_irqsave_obtain(&irq_alloc_spinlock, &rflags);
if (irq == IRQ_INVALID) {
/* if no valid irq num given, find a free one */
irq = ffz64_ex(irq_alloc_bitmap, NR_IRQS);
irq = (uint32_t)ffz64_ex(irq_alloc_bitmap, NR_IRQS);
}
if (irq >= NR_IRQS) {