Pull arch/microblaze updates from Michal Simek:
- Fix multiple Kbuild/Makefile issues
- Start to use system call table generation
* tag 'microblaze-v5.0-rc1' of git://git.monstr.eu/linux-2.6-microblaze:
microblaze: remove the explicit removal of system.dtb
microblaze: fix race condition in building boot images
microblaze: add linux.bin* and simpleImage.* to PHONY
microblaze: fix multiple bugs in arch/microblaze/boot/Makefile
microblaze: move "... is ready" messages to arch/microblaze/Makefile
microblaze: adjust the help to the real behavior
microblaze: generate uapi header and system call table files
microblaze: add system call table generation support
microblaze: move __NR_syscalls macro from asm/unistd.h
microblaze: Typo s/use use/use/