From: Thorsten Blum <thorsten.blum@linux.dev>
Date: Fri, 17 Oct 2025 15:33:54 +0000 (+0200)
Subject: cpufreq: Replace deprecated strcpy() in cpufreq_unregister_governor()
X-Git-Tag: v6.19-rc1~203^2~3^2~5^2~3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ace04717749d20e34dac9f78c5ac772168232b67;p=thirdparty%2Fkernel%2Flinux.git

cpufreq: Replace deprecated strcpy() in cpufreq_unregister_governor()

strcpy() is deprecated; assign the NUL terminator directly instead.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
[ rjw: Subject tweaks ]
Link: https://patch.msgid.link/20251017153354.82009-2-thorsten.blum@linux.dev
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 4a27f6cb07d38..4472bb1ec83c7 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -2553,7 +2553,7 @@ void cpufreq_unregister_governor(struct cpufreq_governor *governor)
 	for_each_inactive_policy(policy) {
 		if (!strcmp(policy->last_governor, governor->name)) {
 			policy->governor = NULL;
-			strcpy(policy->last_governor, "\0");
+			policy->last_governor[0] = '\0';
 		}
 	}
 	read_unlock_irqrestore(&cpufreq_driver_lock, flags);