am d2eea0e6: am baa74eff: am 882c6af9: Merge "[MIPS] Add CONFIG_32BIT to kernel_default_arch_macros for MIPS. Some of the required structure definitons are defined under this macro."

* commit 'd2eea0e6d6d4e7c406b06d90316713482d650290':
  [MIPS] Add CONFIG_32BIT to kernel_default_arch_macros for MIPS. Some of the required structure definitons are defined under this macro.