Commit f8fde687 authored by Mario Limonciello's avatar Mario Limonciello
Browse files

cpufreq/amd-pstate: Drop ret variable from amd_pstate_set_energy_pref_index() 



The ret variable is not necessary.

Reviewed-and-tested-by: default avatarDhananjay Ugwekar <dhananjay.ugwekar@amd.com>
Reviewed-by: default avatarGautham R. Shenoy <gautham.shenoy@amd.com>
Link: https://lore.kernel.org/r/20241209185248.16301-14-mario.limonciello@amd.com


Signed-off-by: default avatarMario Limonciello <mario.limonciello@amd.com>
parent fff39579

drivers/cpufreq/amd-pstate.c

+3 −7
Original line number Diff line number Diff line
@@ -319,13 +319,11 @@ static int shmem_set_epp(struct amd_cpudata *cpudata, u32 epp) 
static int amd_pstate_set_energy_pref_index(struct amd_cpudata *cpudata,

		int pref_index)

{

	int epp = -EINVAL;

	int ret;

	int epp;



	if (!pref_index)

		epp = cpudata->epp_default;



	if (epp == -EINVAL)

	else

		epp = epp_values[pref_index];



	if (epp > 0 && cpudata->policy == CPUFREQ_POLICY_PERFORMANCE) {
@@ -341,9 +339,7 @@ static int amd_pstate_set_energy_pref_index(struct amd_cpudata *cpudata, 
					  cpudata->boost_state);

	}



	ret = amd_pstate_set_epp(cpudata, epp);



	return ret;

	return amd_pstate_set_epp(cpudata, epp);

}



static inline int msr_cppc_enable(bool enable)