clk: vc5: Use dev_err_probe

Convert uses of dev_err (+ return) to dev_err_probe.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Link: https://lore.kernel.org/r/20210809223813.3766204-2-sean.anderson@seco.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Author: sean-anderson-seco

drivers/clk/clk-versaclock5.c

@@ -930,10 +930,9 @@ static int vc5_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		return -EPROBE_DEFER;
 
 	vc5->regmap = devm_regmap_init_i2c(client, &vc5_regmap_config);
-	if (IS_ERR(vc5->regmap)) {
-		dev_err(&client->dev, "failed to allocate register map\n");
-		return PTR_ERR(vc5->regmap);
-	}
+	if (IS_ERR(vc5->regmap))
+		return dev_err_probe(&client->dev, PTR_ERR(vc5->regmap),
+				     "failed to allocate register map\n");
 
 	/* Register clock input mux */
 	memset(&init, 0, sizeof(init));
@@ -957,10 +956,9 @@ static int vc5_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		    __clk_get_name(vc5->pin_clkin);
 	}
 
-	if (!init.num_parents) {
-		dev_err(&client->dev, "no input clock specified!\n");
-		return -EINVAL;
-	}
+	if (!init.num_parents)
+		return dev_err_probe(&client->dev, -EINVAL,
+				     "no input clock specified!\n");
 
 	/* Configure Optional Loading Capacitance for external XTAL */
 	if (!(vc5->chip_info->flags & VC5_HAS_INTERNAL_XTAL)) {
@@ -1099,14 +1097,16 @@ static int vc5_probe(struct i2c_client *client, const struct i2c_device_id *id)
 
 	ret = of_clk_add_hw_provider(client->dev.of_node, vc5_of_clk_get, vc5);
 	if (ret) {
-		dev_err(&client->dev, "unable to add clk provider\n");
+		dev_err_probe(&client->dev, ret,
+			      "unable to add clk provider\n");
 		goto err_clk;
 	}
 
 	return 0;
 
 err_clk_register:
-	dev_err(&client->dev, "unable to register %s\n", init.name);
+	dev_err_probe(&client->dev, ret,
+		      "unable to register %s\n", init.name);
 	kfree(init.name); /* clock framework made a copy of the name */
 err_clk:
 	if (vc5->chip_info->flags & VC5_HAS_INTERNAL_XTAL)