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authorXin Hao <xhao@linux.alibaba.com>2020-07-01 11:26:10 +0800
committerViresh Kumar <viresh.kumar@linaro.org>2020-07-30 10:57:47 +0530
commit4264e02d3e1865549952abe2b6d7c61a1e07ca62 (patch)
tree0d9d238e66e64f51a32891e257398d8c7a814997 /drivers/cpufreq
parent8c37ad2f523396e15cf002b29f8f796447c71932 (diff)
downloadlinux-4264e02d3e1865549952abe2b6d7c61a1e07ca62.tar.bz2
cpufreq: CPPC: Reuse caps variable in few routines
The 'caps' variable has been defined in cppc_cpufreq_khz_to_perf() and cppc_cpufreq_perf_to_khz() routines, so there is no need to get 'highest_perf' value through 'cpu->caps.highest_perf', we can use 'caps->highest_perf' instead. Signed-off-by: Xin Hao <xhao@linux.alibaba.com> [ Viresh: Updated commit log ] Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/cppc_cpufreq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index 03a21daddbec..f29e8d0553a8 100644
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -115,7 +115,7 @@ static unsigned int cppc_cpufreq_perf_to_khz(struct cppc_cpudata *cpu,
if (!max_khz)
max_khz = cppc_get_dmi_max_khz();
mul = max_khz;
- div = cpu->perf_caps.highest_perf;
+ div = caps->highest_perf;
}
return (u64)perf * mul / div;
}
@@ -138,7 +138,7 @@ static unsigned int cppc_cpufreq_khz_to_perf(struct cppc_cpudata *cpu,
} else {
if (!max_khz)
max_khz = cppc_get_dmi_max_khz();
- mul = cpu->perf_caps.highest_perf;
+ mul = caps->highest_perf;
div = max_khz;
}