diff mbox series

[v10,11/12] cpufreq: amd-pstate: convert sprintf with sysfs_emit()

Message ID 20230106061420.95715-12-perry.yuan@amd.com
State Superseded
Headers show
Series Implement AMD Pstate EPP Driver | expand

Commit Message

Yuan, Perry Jan. 6, 2023, 6:14 a.m. UTC 
replace the sprintf with a more generic sysfs_emit function

No intended potential function impact

Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Perry Yuan <perry.yuan@amd.com>
---
 drivers/cpufreq/amd-pstate.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c
index d3f4cdd803f3..ea4a4a0c80be 100644
--- a/drivers/cpufreq/amd-pstate.c
+++ b/drivers/cpufreq/amd-pstate.c
@@ -694,7 +694,7 @@  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,
@@ -707,7 +707,7 @@  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);
 }
 
 /*
@@ -722,7 +722,7 @@  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(