idle: Remove unused ARCH_HAS_DEFAULT_IDLE
The Kconfig symbol ARCH_HAS_DEFAULT_IDLE is unused. Commit a0bfa137 ("cpuidle: stop depending on pm_idle") removed the only place were it was actually used. But it did not remove its Kconfig entries (for sh and x86). Remove those two entries now. Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Cc: Len Brown <len.brown@intel.com> Cc: Paul Mundt <lethal@linux-sh.org> Link: http://lkml.kernel.org/r/1363869683.1390.134.camel@x61.thuisdomeinSigned-off-by: NIngo Molnar <mingo@kernel.org>
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