diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index 59b76c8..1969d2f 100644
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -494,7 +494,6 @@
 		namelen += 2;
 
 	for (i = 0; i < LOCKSTAT_POINTS; i++) {
-		char sym[KSYM_SYMBOL_LEN];
 		char ip[32];
 
 		if (class->contention_point[i] == 0)
@@ -503,15 +502,13 @@
 		if (!i)
 			seq_line(m, '-', 40-namelen, namelen);
 
-		sprint_symbol(sym, class->contention_point[i]);
 		snprintf(ip, sizeof(ip), "[<%p>]",
 				(void *)class->contention_point[i]);
-		seq_printf(m, "%40s %14lu %29s %s\n", name,
-				stats->contention_point[i],
-				ip, sym);
+		seq_printf(m, "%40s %14lu %29s %pS\n",
+			   name, stats->contention_point[i],
+			   ip, (void *)class->contention_point[i]);
 	}
 	for (i = 0; i < LOCKSTAT_POINTS; i++) {
-		char sym[KSYM_SYMBOL_LEN];
 		char ip[32];
 
 		if (class->contending_point[i] == 0)
@@ -520,12 +517,11 @@
 		if (!i)
 			seq_line(m, '-', 40-namelen, namelen);
 
-		sprint_symbol(sym, class->contending_point[i]);
 		snprintf(ip, sizeof(ip), "[<%p>]",
 				(void *)class->contending_point[i]);
-		seq_printf(m, "%40s %14lu %29s %s\n", name,
-				stats->contending_point[i],
-				ip, sym);
+		seq_printf(m, "%40s %14lu %29s %pS\n",
+			   name, stats->contending_point[i],
+			   ip, (void *)class->contending_point[i]);
 	}
 	if (i) {
 		seq_puts(m, "\n");