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authorLeonard Crestez <leonard.crestez@nxp.com>2020-09-08 19:24:45 +0900
committerChanwoo Choi <cw00.choi@samsung.com>2020-09-29 17:50:09 +0900
commit7b38b7b0427df70237e3c9c73f2db6b99be2b4b9 (patch)
tree9a92fc61050105b294a42d142f12170f935950fb /samples/bpf
parenta1b8638ba1320e6684aa98233c15255eb803fac7 (diff)
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PM / devfreq: Add devfreq_get_devfreq_by_node function
Split off part of devfreq_get_devfreq_by_phandle into a separate function. This allows callers to fetch devfreq instances by enumerating devicetree instead of explicit phandles. Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Lukasz Luba <lukasz.luba@arm.com> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> [cw00.choi: Export devfreq_get_devfreq_by_node function and add function to devfreq.h when CONFIG_PM_DEVFREQ is enabled.] Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
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