Merge branch 'sh/for-2.6.30' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

* 'sh/for-2.6.30' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Fix mmap2 for handling differing PAGE_SIZEs.
  sh: sh7723: Don't default enable the RTC clock.
  sh: sh7722: Don't default enable the RTC clock.
  rtc: rtc-sh: clock framework support.