Commit 3ec32b6d authored by Perry Yuan's avatar Perry Yuan Committed by Rafael J. Wysocki
Browse files

cpufreq: amd-pstate: convert sprintf with sysfs_emit() 



replace the sprintf with a more generic sysfs_emit function

No intended potential function impact

Acked-by: default avatarHuang Rui <ray.huang@amd.com>
Reviewed-by: default avatarMario Limonciello <mario.limonciello@amd.com>
Reviewed-by: default avatarWyes Karny <wyes.karny@amd.com>
Tested-by: default avatarWyes Karny <wyes.karny@amd.com>
Signed-off-by: default avatarPerry Yuan <perry.yuan@amd.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 5014603e

drivers/cpufreq/amd-pstate.c

+3 −3
Original line number Diff line number Diff line
@@ -736,7 +736,7 @@ static ssize_t show_amd_pstate_max_freq(struct cpufreq_policy *policy, 
	if (max_freq < 0)

		return max_freq;



	return sprintf(&buf[0], "%u\n", max_freq);

	return sysfs_emit(buf, "%u\n", max_freq);

}



static ssize_t show_amd_pstate_lowest_nonlinear_freq(struct cpufreq_policy *policy,
@@ -749,7 +749,7 @@ static ssize_t show_amd_pstate_lowest_nonlinear_freq(struct cpufreq_policy *poli 
	if (freq < 0)

		return freq;



	return sprintf(&buf[0], "%u\n", freq);

	return sysfs_emit(buf, "%u\n", freq);

}



/*
@@ -764,7 +764,7 @@ static ssize_t show_amd_pstate_highest_perf(struct cpufreq_policy *policy, 


	perf = READ_ONCE(cpudata->highest_perf);



	return sprintf(&buf[0], "%u\n", perf);

	return sysfs_emit(buf, "%u\n", perf);

}



static ssize_t show_energy_performance_available_preferences(