| Message ID | 20250205112523.201101-13-dhananjay.ugwekar@amd.com |
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cpufreq/amd-pstate: Fixes and optimizations
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diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index ee7e3f0a4c0a..08ae48076812 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -832,8 +832,6 @@ static void amd_pstate_update_limits(unsigned int cpu) if (!policy) return; - guard(mutex)(&amd_pstate_driver_lock); - if (amd_get_highest_perf(cpu, &cur_high)) return;
There is no need to take a driver wide lock while updating the highest_perf value in the percpu cpudata struct. Hence remove it. Signed-off-by: Dhananjay Ugwekar <dhananjay.ugwekar@amd.com> --- drivers/cpufreq/amd-pstate.c | 2 -- 1 file changed, 2 deletions(-)