Commits
Yinghai Lu committed 4cf19463745
x86_64: don't need set default res if only have one root bus if there's only one root bus there's no need to split resources. This patch fixes the issue described at: http://lkml.org/lkml/2008/4/10/304 Reported-and-bisected-by: Rafael J. Wysocki <rjw@sisk.pl> Tested-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>