Messages in this thread | | | Subject | Re: [PATCH v1 21/30] usb: host: ehci-tegra: Support OPP and SoC core voltage scaling | From | Dmitry Osipenko <> | Date | Thu, 5 Nov 2020 20:54:48 +0300 |
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05.11.2020 19:07, Alan Stern пишет: > Do you really want to use the same error unwinding for opp_table values > obtained from dev_pm_opp_set_regulators() as from > dev_pm_opp_get_opp_table()?
They both are pointing at the same opp_table, which is refcounted.
The dev_pm_opp_set_regulators() is dev_pm_opp_get_opp_table() + it sets regulator for the table.
https://elixir.bootlin.com/linux/v5.10-rc2/source/drivers/opp/core.c#L1756
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