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HV:common:add suffix U to the numeric constant

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Add suffix U to the numeric constant

Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Huihuang Shi 2018-07-04 16:04:40 +08:00 committed by lijinxia
parent 98c49c71b7
commit d3bd514e58
3 changed files with 9 additions and 9 deletions
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2
hypervisor/common/hv_main.c
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@ -88,7 +88,7 @@ void vcpu_thread(struct vcpu *vcpu)
pr_fatal("dispatch VM exit handler failed for reason" pr_fatal("dispatch VM exit handler failed for reason"
" %d, ret = %d!", " %d, ret = %d!",
vcpu->arch_vcpu.exit_reason & 0xFFFFU, ret); vcpu->arch_vcpu.exit_reason & 0xFFFFU, ret);
vcpu_inject_gp(vcpu, 0); vcpu_inject_gp(vcpu, 0U);
continue; continue;
} }

14
hypervisor/common/hypercall.c
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@ -294,7 +294,7 @@ int64_t hcall_inject_msi(struct vm *vm, uint64_t vmid, uint64_t param)
int64_t hcall_set_ioreq_buffer(struct vm *vm, uint64_t vmid, uint64_t param) int64_t hcall_set_ioreq_buffer(struct vm *vm, uint64_t vmid, uint64_t param)
{ {
int64_t ret = 0; int64_t ret = 0;
uint64_t hpa = 0; uint64_t hpa = 0UL;
struct acrn_set_ioreq_buffer iobuf; struct acrn_set_ioreq_buffer iobuf;
struct vm *target_vm = get_vm_from_vmid(vmid); struct vm *target_vm = get_vm_from_vmid(vmid);
@ -312,7 +312,7 @@ int64_t hcall_set_ioreq_buffer(struct vm *vm, uint64_t vmid, uint64_t param)
vmid, iobuf.req_buf); vmid, iobuf.req_buf);
hpa = gpa2hpa(vm, iobuf.req_buf); hpa = gpa2hpa(vm, iobuf.req_buf);
if (hpa == 0) { if (hpa == 0UL) {
pr_err("%s: invalid GPA.\n", __func__); pr_err("%s: invalid GPA.\n", __func__);
target_vm->sw.io_shared_page = NULL; target_vm->sw.io_shared_page = NULL;
return -EINVAL; return -EINVAL;
@ -396,7 +396,7 @@ int64_t _set_vm_memmap(struct vm *vm, struct vm *target_vm,
uint64_t hpa; uint64_t hpa;
uint32_t attr, prot; uint32_t attr, prot;
if ((memmap->length & 0xFFFUL) != 0) { if ((memmap->length & 0xFFFUL) != 0UL) {
pr_err("%s: ERROR! [vm%d] map size 0x%x is not page aligned", pr_err("%s: ERROR! [vm%d] map size 0x%x is not page aligned",
__func__, target_vm->attr.id, memmap->length); __func__, target_vm->attr.id, memmap->length);
return -1; return -1;
@ -415,9 +415,9 @@ int64_t _set_vm_memmap(struct vm *vm, struct vm *target_vm,
} }
/* Check prot */ /* Check prot */
attr = 0; attr = 0U;
if (memmap->type != MAP_UNMAP) { if (memmap->type != MAP_UNMAP) {
prot = (memmap->prot != 0) ? memmap->prot : memmap->prot_2; prot = (memmap->prot != 0U) ? memmap->prot : memmap->prot_2;
if ((prot & MEM_ACCESS_READ) != 0U) if ((prot & MEM_ACCESS_READ) != 0U)
attr |= IA32E_EPT_R_BIT; attr |= IA32E_EPT_R_BIT;
if ((prot & MEM_ACCESS_WRITE) != 0U) if ((prot & MEM_ACCESS_WRITE) != 0U)
@ -594,7 +594,7 @@ int64_t hcall_assign_ptdev(struct vm *vm, uint64_t vmid, uint64_t param)
/* create a iommu domain for target VM if not created */ /* create a iommu domain for target VM if not created */
if (target_vm->iommu_domain == NULL) { if (target_vm->iommu_domain == NULL) {
if (target_vm->arch_vm.nworld_eptp == 0) { if (target_vm->arch_vm.nworld_eptp == 0UL) {
pr_err("%s, EPT of VM not set!\n", pr_err("%s, EPT of VM not set!\n",
__func__, target_vm->attr.id); __func__, target_vm->attr.id);
return -EPERM; return -EPERM;
@ -778,7 +778,7 @@ int64_t hcall_get_cpu_pm_state(struct vm *vm, uint64_t cmd, uint64_t param)
uint8_t cx_idx; uint8_t cx_idx;
struct cpu_cx_data *cx_data; struct cpu_cx_data *cx_data;
if (target_vm->pm.cx_cnt == 0) { if (target_vm->pm.cx_cnt == 0U) {
return -1; return -1;
} }

2
hypervisor/common/io_request.c
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@ -168,7 +168,7 @@ void get_req_info(char *str, int str_max)
vm = list_entry(pos, struct vm, list); vm = list_entry(pos, struct vm, list);
req_buf = (union vhm_request_buffer *)vm->sw.io_shared_page; req_buf = (union vhm_request_buffer *)vm->sw.io_shared_page;
if (req_buf != NULL) { if (req_buf != NULL) {
for (i = 0; i < VHM_REQUEST_MAX; i++) { for (i = 0U; i < VHM_REQUEST_MAX; i++) {
req = req_buf->req_queue + i; req = req_buf->req_queue + i;
if (req->valid != 0) { if (req->valid != 0) {
_get_req_info_(req, &client_id, type, _get_req_info_(req, &client_id, type,