diff options
| author | Bai Ping <ping.bai@nxp.com> | 2016-01-27 15:43:39 +0800 |
|---|---|---|
| committer | Bai Ping <ping.bai@nxp.com> | 2016-01-28 18:23:41 +0800 |
| commit | 79e27ef0d94b6ce3adf7d51009f4e3cef25d4a7c (patch) | |
| tree | 0b5b4aec2eec84f3833e2f31a0a6925f7ae8fc97 /drivers | |
| parent | c9f3c009185e11fcf3a025c36aba2bb3186e33c6 (diff) | |
MLK-12328 cpufreq: imx: put the cpufreq policy after used
The cpufreq_cpu_get() and cpufreq_cpu_put() should be called in
pairs. Otherwise, system will dump when enabling lock debug config.
Signed-off-by: Bai Ping <ping.bai@nxp.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpufreq/imx6q-cpufreq.c | 1 | ||||
| -rw-r--r-- | drivers/cpufreq/imx7-cpufreq.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index 14b304076590..d9093e14571e 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -260,6 +260,7 @@ static int imx6_cpufreq_pm_notify(struct notifier_block *nb, } cpufreq_update_policy(0); + cpufreq_cpu_put(data); return NOTIFY_OK; } diff --git a/drivers/cpufreq/imx7-cpufreq.c b/drivers/cpufreq/imx7-cpufreq.c index 4bf851360458..ca5d38fff080 100644 --- a/drivers/cpufreq/imx7-cpufreq.c +++ b/drivers/cpufreq/imx7-cpufreq.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Copyright (C) 2015-2016 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -151,6 +151,7 @@ static int imx7_cpufreq_pm_notify(struct notifier_block *nb, } cpufreq_update_policy(0); + cpufreq_cpu_put(data); return NOTIFY_OK; } |