diff --git a/include/linux/pwm.h b/include/linux/pwm.h
index 6d6946dec7712..9429930c55669 100644
--- a/include/linux/pwm.h
+++ b/include/linux/pwm.h
@@ -6,8 +6,6 @@
 #include <linux/mutex.h>
 #include <linux/of.h>
 
-struct seq_file;
-
 struct pwm_chip;
 
 /**