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HV:common:fix "expression is not Boolean"

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MISRA C explicit required expression should be boolean when
in branch statements (if,while...).

Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Huihuang Shi
2018-06-19 14:25:22 +08:00
committed by lijinxia
parent 23921384d0
commit f92931c879
8 changed files with 61 additions and 61 deletions
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10
hypervisor/common/io_request.c
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@@ -17,10 +17,10 @@ static void fire_vhm_interrupt(void)
struct vcpu *vcpu;
vm0 = get_vm_from_vmid(0);
ASSERT(vm0, "VM Pointer is NULL");
ASSERT(vm0 != NULL, "VM Pointer is NULL");
vcpu = vcpu_from_vid(vm0, 0);
ASSERT(vcpu, "vcpu_from_vid failed");
ASSERT(vcpu != NULL, "vcpu_from_vid failed");
vlapic_intr_edge(vcpu, VECTOR_VIRT_IRQ_VHM);
}
@@ -64,7 +64,7 @@ int acrn_insert_request_wait(struct vcpu *vcpu, struct vhm_request *req)
"vhm_request page broken!");
if (!vcpu || !req || vcpu->vm->sw.io_shared_page == NULL)
if (vcpu == NULL || req == NULL || vcpu->vm->sw.io_shared_page == NULL)
return -EINVAL;
req_buf = (union vhm_request_buffer *)(vcpu->vm->sw.io_shared_page);
@@ -165,10 +165,10 @@ void get_req_info(char *str, int str_max)
list_for_each(pos, &vm_list) {
vm = list_entry(pos, struct vm, list);
req_buf = (union vhm_request_buffer *)vm->sw.io_shared_page;
if (req_buf) {
if (req_buf != NULL) {
for (i = 0; i < VHM_REQUEST_MAX; i++) {
req = req_buf->req_queue + i;
if (req->valid) {
if (req->valid != 0) {
_get_req_info_(req, &client_id, type,
state, dir, &addr, &val);
len = snprintf(str, size,