Juno: don't print PCI debug information by default

[u-boot] / drivers / core / syscon-uclass.c

diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c
index 4d66bb5d50631942a7c3a80e01c19f466a8397c9..686c32056ec6e38cb26b2a355471331b26d97382 100644 (file)
--- a/drivers/core/syscon-uclass.c
+++ b/drivers/core/syscon-uclass.c
@@ -17,8 +17,11 @@
 
 struct regmap *syscon_get_regmap(struct udevice *dev)
 {
-       struct syscon_uc_info *priv = dev_get_uclass_priv(dev);
+       struct syscon_uc_info *priv;
 
+       if (device_get_uclass_id(dev) != UCLASS_SYSCON)
+               return ERR_PTR(-ENOEXEC);
+       priv = dev_get_uclass_priv(dev);
        return priv->regmap;
 }
 
@@ -52,7 +55,7 @@ struct regmap *syscon_get_regmap_by_driver_data(ulong driver_data)
                }
        }
 
-       return ERR_PTR(-ENOENT);
+       return ERR_PTR(-ENODEV);
 }
 
 void *syscon_get_first_range(ulong driver_data)