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linux/drivers/devfreq/devfreq.c
Bjorn Andersson 5cf81a54c1 PM / devfreq: Propagate error from devfreq_add_device() 
commit d1bf2d3072 upstream.

Propagate the error of devfreq_add_device() in devm_devfreq_add_device()
rather than statically returning ENOMEM. This makes it slightly faster
to pinpoint the cause of a returned error.

Fixes: 8cd84092d3 ("PM / devfreq: Add resource-managed function for devfreq device")
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
2018-06-16 22:21:45 +01:00

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