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Subject[PATCH 4/7] devfreq: exynos: dev_pm_opp_put_*() accepts NULL argument
Date
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.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/devfreq/exynos-bus.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/devfreq/exynos-bus.c b/drivers/devfreq/exynos-bus.c
index 1e684a448c9e..143fd58ec3dc 100644
--- a/drivers/devfreq/exynos-bus.c
+++ b/drivers/devfreq/exynos-bus.c
@@ -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;
}
--
2.25.0.rc1.19.g042ed3e048af
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