1 files changed, 14 insertions, 12 deletions

diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 99beebce8550..365a4fab5c64 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -2413,6 +2413,9 @@ static int musb_suspend(struct device *dev)
         unsigned long   flags;
         struct musb     *musb = dev_to_musb(&pdev->dev);
 
+        if (!musb->clock)
+                return 0;
+
         spin_lock_irqsave(&musb->lock, flags);
 
         if (is_peripheral_active(musb)) {
@@ -2427,12 +2430,10 @@ static int musb_suspend(struct device *dev)
 
         musb_save_context(musb);
 
-        if (musb->clock) {
-                if (musb->set_clock)
-                        musb->set_clock(musb->clock, 0);
-                else
-                        clk_disable(musb->clock);
-        }
+        if (musb->set_clock)
+                musb->set_clock(musb->clock, 0);
+        else
+                clk_disable(musb->clock);
         spin_unlock_irqrestore(&musb->lock, flags);
         return 0;
 }
@@ -2442,12 +2443,13 @@ static int musb_resume_noirq(struct device *dev)
         struct platform_device *pdev = to_platform_device(dev);
         struct musb     *musb = dev_to_musb(&pdev->dev);
 
-        if (musb->clock) {
-                if (musb->set_clock)
-                        musb->set_clock(musb->clock, 1);
-                else
-                        clk_enable(musb->clock);
-        }
+        if (!musb->clock)
+                return 0;
+
+        if (musb->set_clock)
+                musb->set_clock(musb->clock, 1);
+        else
+                clk_enable(musb->clock);
 
         musb_restore_context(musb);