clk: rockchip: rk3228: add CLK_IGNORE_UNUSED flag for vio_h2p

[firefly-linux-kernel-4.4.55.git] / drivers / clk / clk-si5351.c

diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c
index 5596c0aac22f8f4f1a639d6e3cf01ad92c7e0df4..e346b223199d5a5f742cd783f01fcb588b9f1b9f 100644 (file)
--- a/drivers/clk/clk-si5351.c
+++ b/drivers/clk/clk-si5351.c
@@ -1183,13 +1183,13 @@ static int si5351_dt_parse(struct i2c_client *client,
                if (of_property_read_u32(child, "reg", &num)) {
                        dev_err(&client->dev, "missing reg property of %s\n",
                                child->name);
-                       return -EINVAL;
+                       goto put_child;
                }
 
                if (num >= 8 ||
                    (variant == SI5351_VARIANT_A3 && num >= 3)) {
                        dev_err(&client->dev, "invalid clkout %d\n", num);
-                       return -EINVAL;
+                       goto put_child;
                }
 
                if (!of_property_read_u32(child, "silabs,multisynth-source",
@@ -1207,7 +1207,7 @@ static int si5351_dt_parse(struct i2c_client *client,
                                dev_err(&client->dev,
                                        "invalid parent %d for multisynth %d\n",
                                        val, num);
-                               return -EINVAL;
+                               goto put_child;
                        }
                }
 
@@ -1230,7 +1230,7 @@ static int si5351_dt_parse(struct i2c_client *client,
                                        dev_err(&client->dev,
                                                "invalid parent %d for clkout %d\n",
                                                val, num);
-                                       return -EINVAL;
+                                       goto put_child;
                                }
                                pdata->clkout[num].clkout_src =
                                        SI5351_CLKOUT_SRC_CLKIN;
@@ -1239,7 +1239,7 @@ static int si5351_dt_parse(struct i2c_client *client,
                                dev_err(&client->dev,
                                        "invalid parent %d for clkout %d\n",
                                        val, num);
-                               return -EINVAL;
+                               goto put_child;
                        }
                }
 
@@ -1256,7 +1256,7 @@ static int si5351_dt_parse(struct i2c_client *client,
                                dev_err(&client->dev,
                                        "invalid drive strength %d for clkout %d\n",
                                        val, num);
-                               return -EINVAL;
+                               goto put_child;
                        }
                }
 
@@ -1283,7 +1283,7 @@ static int si5351_dt_parse(struct i2c_client *client,
                                dev_err(&client->dev,
                                        "invalid disable state %d for clkout %d\n",
                                        val, num);
-                               return -EINVAL;
+                               goto put_child;
                        }
                }
 
@@ -1296,6 +1296,9 @@ static int si5351_dt_parse(struct i2c_client *client,
        client->dev.platform_data = pdata;
 
        return 0;
+put_child:
+       of_node_put(child);
+       return -EINVAL;
 }
 #else
 static int si5351_dt_parse(struct i2c_client *client, enum si5351_variant variant)