Commit 39909b71 authored Jan 26, 2015 by Rafael J. Wysocki

linux into pm-cpuidle

Pull ARM cpuidle update for 3.20 from Daniel Lezcano.

* 'cpuidle/3.20' of http://git.linaro.org/people/daniel.lezcano/linux:
  drivers: cpuidle: Don't initialize big.LITTLE driver if MCPM is unavailable

parents ec6f34e5 194fe6f2

drivers/cpuidle/cpuidle-big_little.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -182,6 +182,10 @@ static int __init bl_idle_init(void)
		*/
		if (!of_match_node(compatible_machine_match, root))
		return -ENODEV;

		if (!mcpm_is_available())
		return -EUNATCH;

		/*
		* For now the differentiation between little and big cores
		* is based on the part number. A7 cores are considered little