Messages in this thread Patch in this message | | | From | Xin Hao <> | Subject | [PATCH v3] cpufreq: CPPC: simply the code access 'highest_perf' value in cppc_perf_caps struct | Date | Wed, 1 Jul 2020 12:20:07 +0800 |
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The 'caps' variable has been defined, so there is no need to get 'highest_perf' value through 'cpu->caps.highest_perf', you can use 'caps->highest_perf' instead.
Signed-off-by: Xin Hao <xhao@linux.alibaba.com> --- drivers/cpufreq/cppc_cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c index 257d726a4456..051d0e56c67a 100644 --- a/drivers/cpufreq/cppc_cpufreq.c +++ b/drivers/cpufreq/cppc_cpufreq.c @@ -161,7 +161,7 @@ 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; } @@ -184,7 +184,7 @@ 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; } -- 2.24.1
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