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hv: fix 'No brackets to then/else'

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- add missing brackets for 'if/else' statements based on MISRA-C
  requirements

v1 -> v2:
 * add brackets for each conditions in 'if' statements to improve
   the readability
 * modify 'ptdev_init' to make the logic clearer

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
This commit is contained in:
Shiqing Gao
2018-09-30 14:04:18 +08:00
committed by wenlingz
parent 71927f3c5b
commit 0317cfb2b6
23 changed files with 131 additions and 72 deletions
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5
hypervisor/dm/vioapic.c
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@@ -538,12 +538,11 @@ int vioapic_mmio_access_handler(struct vcpu *vcpu, struct io_request *io_req)
if (mmio->direction == REQUEST_READ) {
vioapic_mmio_rw(vioapic, gpa, &data, true);
mmio->value = (uint64_t)data;
} else if (mmio->direction == REQUEST_WRITE) {
vioapic_mmio_rw(vioapic, gpa, &data, false);
} else
} else {
ret = -EINVAL;
}
} else {
pr_err("All RW to IOAPIC must be 32-bits in size");
ret = -EINVAL;