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Chanwoo Choi ebdfcaa14e PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL

commit 73613b16cb upstream.

This patch fixes the bug of devfreq_add_device(). The devfreq device must
have the default governor. If find_devfreq_governor() returns error,
devfreq_add_device() fail to add the devfreq instance.

Fixes: 1b5c1be2c8 (PM / devfreq: map devfreq drivers to governor using name)
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-01-26 08:24:44 +01:00

event

PM / devfreq: exynos-nocp: Remove redundant code

2016-10-10 23:56:22 +02:00

devfreq-event.c

PM / devfreq: make devfreq-event explicitly non-modular

2016-07-06 13:11:22 +09:00

devfreq.c

PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL

2017-01-26 08:24:44 +01:00

exynos-bus.c

PM / devfreq: exynos-bus: Fix the wrong return value