Run clang-format but exclude those not so obvious ones, which leaves us:
- Align indentations
- Add missing spaces
- Remove unnecessary spaces
- Remove unnecessary line wrappings
Reviewed-by: Kevin Tian<kevin.tian@xxxxxxxxx>
Reviewed-by: Jason Gunthorpe<jgg@xxxxxxxxxx>
Signed-off-by: Nicolin Chen<nicolinc@xxxxxxxxxx>