diff --git a/[refs] b/[refs]
index 1fb300023541..e7fc077c7086 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 366ee7c2289cc307259166fe8c2f093920c1e575
+refs/heads/master: 4e0dd49d2c4bc10d56bc536113c16f165c0edeb3
diff --git a/trunk/drivers/video/s3c-fb.c b/trunk/drivers/video/s3c-fb.c
index 18c84b8d45b5..ecb82bb4e606 100644
--- a/trunk/drivers/video/s3c-fb.c
+++ b/trunk/drivers/video/s3c-fb.c
@@ -1557,6 +1557,8 @@ static int s3c_fb_suspend(struct device *dev)
 	struct s3c_fb_win *win;
 	int win_no;
 
+	pm_runtime_get_sync(sfb->dev);
+
 	for (win_no = S3C_FB_MAX_WIN - 1; win_no >= 0; win_no--) {
 		win = sfb->windows[win_no];
 		if (!win)
@@ -1570,6 +1572,9 @@ static int s3c_fb_suspend(struct device *dev)
 		clk_disable(sfb->lcd_clk);
 
 	clk_disable(sfb->bus_clk);
+
+	pm_runtime_put_sync(sfb->dev);
+
 	return 0;
 }
 
@@ -1582,6 +1587,8 @@ static int s3c_fb_resume(struct device *dev)
 	int win_no;
 	u32 reg;
 
+	pm_runtime_get_sync(sfb->dev);
+
 	clk_enable(sfb->bus_clk);
 
 	if (!sfb->variant.has_clksel)
@@ -1628,6 +1635,8 @@ static int s3c_fb_resume(struct device *dev)
 		s3c_fb_set_par(win->fbinfo);
 	}
 
+	pm_runtime_put_sync(sfb->dev);
+
 	return 0;
 }
 #endif