hv: io: fix MISRA-C violations related to style
This patch fixes the MISRA-C violations in arch/x86/io.c.
* add the required brackets for logical conjunctions
* add the required 'else' for 'if ... else if' case
Acked-by: Eddie Dong
@@ -378,6 +378,8 @@ int32_t pio_instr_vmexit_handler(struct acrn_vcpu *vcpu)
emulate_pio_post(vcpu, io_req);
} else if (status == IOREQ_PENDING) {
status = 0;
+ } else {
+ /* do nothing */
}
return status;
@@ -480,7 +482,7 @@ int32_t register_mmio_emulation_handler(struct acrn_vm *vm,
int32_t status = -EINVAL;
struct mem_io_node *mmio_node;
- if ((vm->hw.created_vcpus > 0U) && vm->hw.vcpu_array[0].launched) {
+ if ((vm->hw.created_vcpus > 0U) && (vm->hw.vcpu_array[0].launched)) {
ASSERT(false, "register mmio handler after vm launched");
return status;
}
