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PM / devfreq: exynos: dev_pm_opp_put_*() accepts NULL argument

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The dev_pm_opp_put_*() APIs now accepts a NULL opp_table pointer and so
there is no need for us to carry the extra check. Drop them.

Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Viresh Kumar 2020-11-06 12:18:39 +05:30
parent 2ff8fe13ac
commit 8145687283
1 changed files with 4 additions and 8 deletions
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12
drivers/devfreq/exynos-bus.c
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@ -158,10 +158,8 @@ static void exynos_bus_exit(struct device *dev)
dev_pm_opp_of_remove_table(dev);
clk_disable_unprepare(bus->clk);
if (bus->opp_table) {
dev_pm_opp_put_regulators(bus->opp_table);
bus->opp_table = NULL;
}
dev_pm_opp_put_regulators(bus->opp_table);
bus->opp_table = NULL;
}
static void exynos_bus_passive_exit(struct device *dev)
@ -444,10 +442,8 @@ static int exynos_bus_probe(struct platform_device *pdev)
dev_pm_opp_of_remove_table(dev);
clk_disable_unprepare(bus->clk);
err_reg:
if (!passive) {
dev_pm_opp_put_regulators(bus->opp_table);
bus->opp_table = NULL;
}
dev_pm_opp_put_regulators(bus->opp_table);
bus->opp_table = NULL;
return ret;
}