cpufreq: cppc: simplify default delay_us setting

Simplify case when setting default in cppc_cpufreq_get_transition_delay_us.

Signed-off-by: Tom Saeger <tom.saeger@oracle.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index b8e1b8e..3848b4c 100644 (file)
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -418,26 +418,16 @@ static unsigned int cppc_cpufreq_get_transition_delay_us(unsigned int cpu)
 {
        unsigned long implementor = read_cpuid_implementor();
        unsigned long part_num = read_cpuid_part_number();
-       unsigned int delay_us = 0;
 
        switch (implementor) {
        case ARM_CPU_IMP_QCOM:
                switch (part_num) {
                case QCOM_CPU_PART_FALKOR_V1:
                case QCOM_CPU_PART_FALKOR:
-                       delay_us = 10000;
-                       break;
-               default:
-                       delay_us = cppc_get_transition_latency(cpu) / NSEC_PER_USEC;
-                       break;
+                       return 10000;
                }
-               break;
-       default:
-               delay_us = cppc_get_transition_latency(cpu) / NSEC_PER_USEC;
-               break;
        }
-
-       return delay_us;
+       return cppc_get_transition_latency(cpu) / NSEC_PER_USEC;
 }
 
 #else