Pull arch/h8300 updates from Yoshinori Sato.

* tag 'for-4.19' of git://git.sourceforge.jp/gitroot/uclinux-h8/linux:
  h8300: fix IRQ no
  arch/h8300: add a defconfig target
  arch/h8300: eliminate kgbd.c warning
  arch/h8300: eliminate ptrace.h warnings
  h8300:let the checker know that size_t is ulong
  h8300: Don't include linux/kernel.h in asm/atomic.h
  h8300: remove unnecessary of_platform_populate call
  h8300: Correct signature of test_bit()
  h8300: irqchip: fix warning
  h8300: switch to NO_BOOTMEM
  h8300: gcc-8.1 fix
  h8300: Add missing output register.