Pull x86 platform updates from Ingo Molnar:
"Two minor OLPC changes: a build fix and a new quirk"
* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/olpc: Fix build error with CONFIG_MFD_CS5535=m
x86/olpc: Indicate that legacy PC XO-1 platform should not register RTC