diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-01-12 18:49:00 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2026-01-15 21:08:42 +0100 |
| commit | 1ccc3bec14b85fd67f30272bc6d14b2aada25203 (patch) | |
| tree | 746e745738b0fe10909e1fdca1589ca31e65d008 | |
| parent | c116cab81513858e46e54f1788c5fb8ec231cc9a (diff) | |
thermal: sysfs: Replace snprintf() with strscpy() in policy_store()
There is no need to use snprintf() with a format specifier to copy 'buf'
to 'name'; use strscpy() directly instead.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
[ rjw: Subject and changelog tweaks ]
Link: https://patch.msgid.link/20260112174901.767434-1-thorsten.blum@linux.dev
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/thermal/thermal_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/thermal_sysfs.c b/drivers/thermal/thermal_sysfs.c index 26b8b340fbe6..2538c2dcf6a9 100644 --- a/drivers/thermal/thermal_sysfs.c +++ b/drivers/thermal/thermal_sysfs.c @@ -199,7 +199,7 @@ policy_store(struct device *dev, struct device_attribute *attr, char name[THERMAL_NAME_LENGTH]; int ret; - snprintf(name, sizeof(name), "%s", buf); + strscpy(name, buf); ret = thermal_zone_device_set_policy(tz, name); if (!ret) |