Merge tag 'fixes-for-v3.19-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus

Felipe writes:

usb: fixes for v3.19-rc6

Just two fixes pending. A fix USB PHY for non-OF case and
a fix for dwc2 running on samsung SoC.

Signed-off-by: Felipe Balbi <balbi@ti.com>

drivers/usb/dwc2/core_intr.c

@@ -476,13 +476,13 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev)
 	u32 gintsts;
 	irqreturn_t retval = IRQ_NONE;
 
+	spin_lock(&hsotg->lock);
+
 	if (!dwc2_is_controller_alive(hsotg)) {
 		dev_warn(hsotg->dev, "Controller is dead\n");
 		goto out;
 	}
 
-	spin_lock(&hsotg->lock);
-
 	gintsts = dwc2_read_common_intr(hsotg);
 	if (gintsts & ~GINTSTS_PRTINT)
 		retval = IRQ_HANDLED;
@@ -515,8 +515,8 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev)
 		}
 	}
 
-	spin_unlock(&hsotg->lock);
 out:
+	spin_unlock(&hsotg->lock);
 	return retval;
 }
 EXPORT_SYMBOL_GPL(dwc2_handle_common_intr);

drivers/usb/phy/phy.c

@@ -34,7 +34,7 @@ static struct usb_phy *__usb_find_phy(struct list_head *list,
 		return phy;
 	}
 
-	return ERR_PTR(-EPROBE_DEFER);
+	return ERR_PTR(-ENODEV);
 }
 
 static struct usb_phy *__usb_find_phy_dev(struct device *dev,