diff --git a/os_if/linux/wlan_cfg80211.h b/os_if/linux/wlan_cfg80211.h
index 129e7262d6..3b7ca280cf 100644
--- a/os_if/linux/wlan_cfg80211.h
+++ b/os_if/linux/wlan_cfg80211.h
@@ -454,4 +454,18 @@ wlan_cfg80211_nla_put_u64(struct sk_buff *skb, int attrtype, u64 value)
 	return nla_put_u64_64bit(skb, attrtype, value, NL80211_ATTR_PAD);
 }
 #endif
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 11, 0))
+static inline ssize_t
+wlan_cfg80211_nla_strscpy(char *dst, const struct nlattr *nla, size_t dstsize)
+{
+	return nla_strlcpy(dst, nla, dstsize);
+}
+#else
+static inline ssize_t
+wlan_cfg80211_nla_strscpy(char *dst, const struct nlattr *nla, size_t dstsize)
+{
+	return nla_strscpy(dst, nla, dstsize);
+}
+#endif
 #endif