From: Dhananjay Ugwekar Date: Wed, 4 Dec 2024 14:48:42 +0000 (+0000) Subject: cpufreq/amd-pstate: Merge amd_pstate_epp_cpu_offline() and amd_pstate_epp_offline() X-Git-Tag: v6.14-rc1~148^2~2^2~2^2~2^2^2~13 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53ec2101dfede8fecdd240662281a12e537c3411;p=thirdparty%2Fkernel%2Flinux.git cpufreq/amd-pstate: Merge amd_pstate_epp_cpu_offline() and amd_pstate_epp_offline() amd_pstate_epp_offline() is only called from within amd_pstate_epp_cpu_offline() and doesn't make much sense to have it at all. Hence, remove it. Also remove the unncessary debug print in the offline path while at it. Signed-off-by: Dhananjay Ugwekar Reviewed-by: Gautham R. Shenoy Reviewed-by: Mario Limonciello Link: https://lore.kernel.org/r/20241204144842.164178-6-Dhananjay.Ugwekar@amd.com Signed-off-by: Mario Limonciello --- diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index 9b8d7f299fcaf..8ce754ead328c 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -1657,11 +1657,14 @@ static int amd_pstate_epp_cpu_online(struct cpufreq_policy *policy) return 0; } -static void amd_pstate_epp_offline(struct cpufreq_policy *policy) +static int amd_pstate_epp_cpu_offline(struct cpufreq_policy *policy) { struct amd_cpudata *cpudata = policy->driver_data; int min_perf; + if (cpudata->suspended) + return 0; + min_perf = READ_ONCE(cpudata->lowest_perf); mutex_lock(&amd_pstate_limits_lock); @@ -1670,18 +1673,6 @@ static void amd_pstate_epp_offline(struct cpufreq_policy *policy) amd_pstate_set_epp(cpudata, AMD_CPPC_EPP_BALANCE_POWERSAVE); mutex_unlock(&amd_pstate_limits_lock); -} - -static int amd_pstate_epp_cpu_offline(struct cpufreq_policy *policy) -{ - struct amd_cpudata *cpudata = policy->driver_data; - - pr_debug("AMD CPU Core %d going offline\n", cpudata->cpu); - - if (cpudata->suspended) - return 0; - - amd_pstate_epp_offline(policy); return 0; }