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linux/drivers/devfreq/devfreq.c
Chanwoo Choi 2eb5798396 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: Ben Hutchings <ben@decadent.org.uk>
2017-03-16 02:26:43 +00:00

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