Merge commit 3669ef9fa7d3 ("x86, tls: Interpret an all-zero struct user_desc as 'no segment'") into x86/asm

Pick up the latestest asm fixes before advancing it any further.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 11 insertions, 5 deletions

diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c
index b4066a001ba0..ccfdfb24b240 100644
--- a/drivers/usb/phy/phy.c
+++ b/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(-ENODEV);
+        return ERR_PTR(-EPROBE_DEFER);
 }
 
 static struct usb_phy *__usb_find_phy_dev(struct device *dev,
@@ -59,6 +59,9 @@ static struct usb_phy *__of_usb_find_phy(struct device_node *node)
 {
         struct usb_phy  *phy;
 
+        if (!of_device_is_available(node))
+                return ERR_PTR(-ENODEV);
+
         list_for_each_entry(phy, &phy_list, head) {
                 if (node != phy->dev->of_node)
                         continue;
@@ -66,7 +69,7 @@ static struct usb_phy *__of_usb_find_phy(struct device_node *node)
                 return phy;
         }
 
-        return ERR_PTR(-ENODEV);
+        return ERR_PTR(-EPROBE_DEFER);
 }
 
 static void devm_usb_phy_release(struct device *dev, void *res)
@@ -190,10 +193,13 @@ struct usb_phy *devm_usb_get_phy_by_phandle(struct device *dev,
         spin_lock_irqsave(&phy_lock, flags);
 
         phy = __of_usb_find_phy(node);
-        if (IS_ERR(phy) || !try_module_get(phy->dev->driver->owner)) {
-                if (!IS_ERR(phy))
-                        phy = ERR_PTR(-EPROBE_DEFER);
+        if (IS_ERR(phy)) {
+                devres_free(ptr);
+                goto err1;
+        }
 
+        if (!try_module_get(phy->dev->driver->owner)) {
+                phy = ERR_PTR(-ENODEV);
                 devres_free(ptr);
                 goto err1;
         }