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hv: fix integer violations

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The operands to shift operations (<<, >>) shall be unsigned integers.

v1 -> v2:
 * replace 12U with CPU_PAGE_SHIFT when it is address shift case.
 * replace 6UL with 0x6UL

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
2018-10-31 10:43:12 +08:00
committed by lijinxia
parent 4d01e60eda
commit 60d0a75243
12 changed files with 54 additions and 54 deletions
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4
hypervisor/arch/x86/assign.c
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@@ -76,7 +76,7 @@ static void ptdev_build_physical_msi(struct vm *vm, struct ptdev_msi_info *info,
bool phys;
/* get physical destination cpu mask */
dest = (uint32_t)(info->vmsi_addr >> 12) & 0xffU;
dest = (uint32_t)(info->vmsi_addr >> CPU_PAGE_SHIFT) & 0xffU;
phys = ((info->vmsi_addr & MSI_ADDR_LOG) != MSI_ADDR_LOG);
calcvdest(vm, &vdmask, dest, phys);
@@ -796,7 +796,7 @@ static void get_entry_info(const struct ptdev_remapping_info *entry, char *type,
if (is_entry_active(entry)) {
if (entry->intr_type == PTDEV_INTR_MSI) {
(void)strcpy_s(type, 16U, "MSI");
*dest = (entry->msi.pmsi_addr & 0xFF000U) >> 12;
*dest = (entry->msi.pmsi_addr & 0xFF000U) >> CPU_PAGE_SHIFT;
if ((entry->msi.pmsi_data & APIC_TRIGMOD_LEVEL) != 0U) {
*lvl_tm = true;
} else {