linux-kernel - [PATCH v2 07/10] clk: si5351: use i2c_match

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Date:   Thu,  7 Apr 2022 17:18:28 +0200
From:   Stephen Kitt <steve@....org>
To:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>
Cc:     linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        Wolfram Sang <wsa@...nel.org>, Stephen Kitt <steve@....org>
Subject: [PATCH v2 07/10] clk: si5351: 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@....org>
---
 drivers/clk/clk-si5351.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c
index 93fa8c9e11be..b9f088c4ba2f 100644
--- a/drivers/clk/clk-si5351.c
+++ b/drivers/clk/clk-si5351.c
@@ -1367,9 +1367,18 @@ si53351_of_clk_get(struct of_phandle_args *clkspec, void *data)
 }
 #endif /* CONFIG_OF */
 
-static int si5351_i2c_probe(struct i2c_client *client,
-			    const struct i2c_device_id *id)
+static const struct i2c_device_id si5351_i2c_ids[] = {
+	{ "si5351a", SI5351_VARIANT_A },
+	{ "si5351a-msop", SI5351_VARIANT_A3 },
+	{ "si5351b", SI5351_VARIANT_B },
+	{ "si5351c", SI5351_VARIANT_C },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, si5351_i2c_ids);
+
+static int si5351_i2c_probe(struct i2c_client *client)
 {
+	const struct i2c_device_id *id = i2c_match_id(si5351_i2c_ids, client);
 	enum si5351_variant variant = (enum si5351_variant)id->driver_data;
 	struct si5351_platform_data *pdata;
 	struct si5351_driver_data *drvdata;
@@ -1649,21 +1658,12 @@ static int si5351_i2c_remove(struct i2c_client *client)
 	return 0;
 }
 
-static const struct i2c_device_id si5351_i2c_ids[] = {
-	{ "si5351a", SI5351_VARIANT_A },
-	{ "si5351a-msop", SI5351_VARIANT_A3 },
-	{ "si5351b", SI5351_VARIANT_B },
-	{ "si5351c", SI5351_VARIANT_C },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, si5351_i2c_ids);
-
 static struct i2c_driver si5351_driver = {
 	.driver = {
 		.name = "si5351",
 		.of_match_table = of_match_ptr(si5351_dt_ids),
 	},
-	.probe = si5351_i2c_probe,
+	.probe_new = si5351_i2c_probe,
 	.remove = si5351_i2c_remove,
 	.id_table = si5351_i2c_ids,
 };
-- 
2.27.0