PM / OPP: Remove unused parameter of _generic_set_opp_clk_only()

The previous frequency value isn't getting used in the routine
_generic_set_opp_clk_only(), drop it.

Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index e5507add8f04..57d88a275de0 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 */