This patch cleans up the integral-type-related violations after the access
pattern to RTEs is unified. Major changes include:
1. vioapic_mmio_read(), vioapic_mmio_write() and vioapic_mmio_rw() assumes
the size of the register to be accessed is always 4, which is checked in
vioapic_mmio_access_handler(). Thus they no longer takes the unused
''size'' parameter.
2. Typical integral-type-related violation fixes including 'U' suffixes,
type of local variables, conversion specification in format strings, etc.
v1 -> v2:
* Drop duplicated definitions to IOAPIC register offsets.
* Drop the ''size'' parameter of vioapic_mmio_[read|write] and
vioapic_mmio_rw since vioapic_mmio_access_handler() ensures that size is
always 4.
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>