| commit | f222a7695219217c7d8ad9f842242ed223e2a1a4 | |
| author | Jisheng Zhang <jszhang@marvell.com> | |
| Thu, 14 Jul 2016 10:37:27 +0000 (14 11:37 +0100) | ||
| committer | Russell King <rmk+kernel@armlinux.org.uk> | |
| Thu, 14 Jul 2016 15:30:44 +0000 (14 16:30 +0100) | ||
| tree | cb3a83cd2a5a7494ceff25d9941db75b4afb9abc | treesnapshot (tar.gz zip) |
| parent | 1a695a905c18548062509178b98bc91e67510864 | commitdiff |
ARM: 8585/1: cpuidle: fix !cpuidle_ops[cpu].init case during init
Let's assume cpuidle_ops exists but it doesn't implement the according
init callback, current arm_cpuidle_init() will return success to its
caller, but in fact it should return -EOPNOTSUPP.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Let's assume cpuidle_ops exists but it doesn't implement the according
init callback, current arm_cpuidle_init() will return success to its
caller, but in fact it should return -EOPNOTSUPP.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| arch/arm/kernel/cpuidle.c | diffblobblamehistory |