* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
  menuconfig: fix a regression when canceling the prompt dialog at exit
  kbuild: Fix compiler warning with assertion when calling 'fwrite'
  Improve update-po-config output
  menuconfig: let make not report error when not save configuration
  merge_config.sh: fix bug in final check
  merge_config.sh: whitespace cleanup
  merge_config.sh: use signal names compatible with dash and bash
  kconfig: add merge_config.sh script
  kconfig: use xfwrite wrapper function to silence warnings
  kconfig: fix set but not used warnings
  kconfig: fix warnings by specifing format arguments