diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 079d58dc9..faf25ad2b 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -3805,4 +3805,4 @@ void __printk_cpu_unlock(void)
 			   -1); /* LMM(__printk_cpu_unlock:B) */
 }
 EXPORT_SYMBOL(__printk_cpu_unlock);
-#endif /* CONFIG_SMP */
\ No newline at end of file
+#endif /* CONFIG_SMP */