Pull x86 boot updates from Ingo Molnar:
"Two cleanups and a bugfix for a rare boot option combination"
* 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot/KASLR: Remove return value from handle_mem_options()
x86/corruption-check: Use pr_*() instead of printk()
x86/corruption-check: Fix panic in memory_corruption_check() when boot option without value is provided