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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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4
hypervisor/arch/x86/io.c
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@@ -443,10 +443,10 @@ static void deny_guest_pio_access(struct acrn_vm *vm, uint16_t port_address,
void setup_io_bitmap(struct acrn_vm *vm)
{
if (is_vm0(vm)) {
(void)memset(vm->arch_vm.io_bitmap, 0x00U, CPU_PAGE_SIZE * 2);
(void)memset(vm->arch_vm.io_bitmap, 0x00U, CPU_PAGE_SIZE * 2U);
} else {
/* block all IO port access from Guest */
(void)memset(vm->arch_vm.io_bitmap, 0xFFU, CPU_PAGE_SIZE * 2);
(void)memset(vm->arch_vm.io_bitmap, 0xFFU, CPU_PAGE_SIZE * 2U);
}
}