[PATCH 1/2] cpufreq: ondemand: Simplify od_update() slightly

From: Rafael J. Wysocki
Date: Tue Feb 16 2016 - 15:00:29 EST


From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>

Drop some lines of code from od_update() by arranging the statements
in there in a more logical way.

No functional changes.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
---
drivers/cpufreq/cpufreq_ondemand.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)

Index: linux-pm/drivers/cpufreq/cpufreq_ondemand.c
===================================================================
--- linux-pm.orig/drivers/cpufreq/cpufreq_ondemand.c
+++ linux-pm/drivers/cpufreq/cpufreq_ondemand.c
@@ -175,14 +175,11 @@ static void od_update(struct cpufreq_pol
/* No longer fully busy, reset rate_mult */
policy_dbs->rate_mult = 1;

- if (!od_tuners->powersave_bias) {
- __cpufreq_driver_target(policy, freq_next,
- CPUFREQ_RELATION_C);
- return;
- }
+ if (od_tuners->powersave_bias)
+ freq_next = od_ops.powersave_bias_target(policy,
+ freq_next,
+ CPUFREQ_RELATION_L);

- freq_next = od_ops.powersave_bias_target(policy, freq_next,
- CPUFREQ_RELATION_L);
__cpufreq_driver_target(policy, freq_next, CPUFREQ_RELATION_C);
}
}