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Subject[PATCH] PM / OPP: Remove unused parameter of _generic_set_opp_clk_only()
Date
The previous frequency value isn't getting used in the routine
_generic_set_opp_clk_only(), drop it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/opp/core.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index d455b84cce5a..fa15aa8e00b0 100644
--- a/drivers/opp/core.c
+++ b/drivers/opp/core.c
@@ -533,9 +533,8 @@ static int _set_opp_voltage(struct device *dev, struct regulator *reg,
return ret;
}

-static inline int
-_generic_set_opp_clk_only(struct device *dev, struct clk *clk,
- unsigned long old_freq, unsigned long freq)
+static inline int _generic_set_opp_clk_only(struct device *dev, struct clk *clk,
+ unsigned long freq)
{
int ret;

@@ -572,7 +571,7 @@ static int _generic_set_opp_regulator(const struct opp_table *opp_table,
}

/* Change frequency */
- ret = _generic_set_opp_clk_only(dev, opp_table->clk, old_freq, freq);
+ ret = _generic_set_opp_clk_only(dev, opp_table->clk, freq);
if (ret)
goto restore_voltage;

@@ -586,7 +585,7 @@ static int _generic_set_opp_regulator(const struct opp_table *opp_table,
return 0;

restore_freq:
- if (_generic_set_opp_clk_only(dev, opp_table->clk, freq, old_freq))
+ if (_generic_set_opp_clk_only(dev, opp_table->clk, old_freq))
dev_err(dev, "%s: failed to restore old-freq (%lu Hz)\n",
__func__, old_freq);
restore_voltage:
@@ -759,7 +758,7 @@ int dev_pm_opp_set_rate(struct device *dev, unsigned long target_freq)
opp->supplies);
} else {
/* Only frequency scaling */
- ret = _generic_set_opp_clk_only(dev, clk, old_freq, freq);
+ ret = _generic_set_opp_clk_only(dev, clk, freq);
}

/* Scaling down? Configure required OPPs after frequency */
--
2.20.1.321.g9e740568ce00
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