Pull x86 boot updates from Ingo Molnar:
 "Misc cleanups and small enhancements all around the map"

* 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/boot/compressed: Fix debug_puthex() parameter type
  x86/setup: Fix static memory detection
  x86/vmlinux: Drop unneeded linker script discard of .eh_frame
  x86/*/Makefile: Use -fno-asynchronous-unwind-tables to suppress .eh_frame sections
  x86/boot/compressed: Remove .eh_frame section from bzImage
  x86/boot/compressed/64: Remove .bss/.pgtable from bzImage
  x86/boot/compressed/64: Use 32-bit (zero-extended) MOV for z_output_len
  x86/boot/compressed/64: Use LEA to initialize boot stack pointer