clk: si570: use i2c_match_id and simple i2c probe

As part of the ongoing i2c transition to the simple probe
("probe_new"), this patch uses i2c_match_id to retrieve the
driver_data for the probed device. The id parameter is thus no longer
necessary and the simple probe can be used instead.

Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lore.kernel.org/r/20220407151831.2371706-10-steve@sk2.org
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Author: skitt

drivers/clk/clk-si570.c

@@ -398,11 +398,20 @@ static const struct regmap_config si570_regmap_config = {
 	.volatile_reg = si570_regmap_is_volatile,
 };
 
-static int si570_probe(struct i2c_client *client,
-		const struct i2c_device_id *id)
+static const struct i2c_device_id si570_id[] = {
+	{ "si570", si57x },
+	{ "si571", si57x },
+	{ "si598", si59x },
+	{ "si599", si59x },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, si570_id);
+
+static int si570_probe(struct i2c_client *client)
 {
 	struct clk_si570 *data;
 	struct clk_init_data init;
+	const struct i2c_device_id *id = i2c_match_id(si570_id, client);
 	u32 initial_fout, factory_fout, stability;
 	bool skip_recall;
 	int err;
@@ -495,15 +504,6 @@ static int si570_remove(struct i2c_client *client)
 	return 0;
 }
 
-static const struct i2c_device_id si570_id[] = {
-	{ "si570", si57x },
-	{ "si571", si57x },
-	{ "si598", si59x },
-	{ "si599", si59x },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, si570_id);
-
 static const struct of_device_id clk_si570_of_match[] = {
 	{ .compatible = "silabs,si570" },
 	{ .compatible = "silabs,si571" },
@@ -518,7 +518,7 @@ static struct i2c_driver si570_driver = {
 		.name = "si570",
 		.of_match_table = clk_si570_of_match,
 	},
-	.probe		= si570_probe,
+	.probe_new	= si570_probe,
 	.remove		= si570_remove,
 	.id_table	= si570_id,
 };