lkml.org 
[lkml]   [2021]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] cpufreq: cppc: simplify default delay_us setting
Date
Simplify case when setting default in cppc_cpufreq_get_transition_delay_us.

Signed-off-by: Tom Saeger <tom.saeger@oracle.com>
---
drivers/cpufreq/cppc_cpufreq.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index 8a482c434ea6..2f769b1630c5 100644
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -216,26 +216,16 @@ 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
--
2.30.1
\
 
 \ /
  Last update: 2021-03-13 03:51    [W:0.080 / U:0.828 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site