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From:   Biju Das <biju.das.jz@bp.renesas.com>
To:     Sebastian Reichel <sre@kernel.org>
Cc:     Biju Das <biju.das.jz@bp.renesas.com>, linux-pm@vger.kernel.org,
        linux-kernel@vger.kernel.org, Biju Das <biju.das.au@gmail.com>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH 1/2] power: supply: bq256xx: Use i2c_get_match_data()
Date:   Sat,  2 Sep 2023 21:25:04 +0100
Message-Id: <20230902202505.97609-2-biju.das.jz@bp.renesas.com>
In-Reply-To: <20230902202505.97609-1-biju.das.jz@bp.renesas.com>
References: <20230902202505.97609-1-biju.das.jz@bp.renesas.com>
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Use i2c_get_match_data() for OF/ID/ACPI match instead of ID lookup by
replacing OF/ACPI/ID match data from enum bq256xx_id to
struct bq256xx_chip_info.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 drivers/power/supply/bq256xx_charger.c | 44 +++++++++++++-------------
 1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/drivers/power/supply/bq256xx_charger.c b/drivers/power/supply/bq256xx_charger.c
index 82d3cd5ee2f9..fda4286323ee 100644
--- a/drivers/power/supply/bq256xx_charger.c
+++ b/drivers/power/supply/bq256xx_charger.c
@@ -1702,7 +1702,7 @@ static int bq256xx_probe(struct i2c_client *client)
 
 	bq->client = client;
 	bq->dev = dev;
-	bq->chip_info = &bq256xx_chip_info_tbl[id->driver_data];
+	bq->chip_info = i2c_get_match_data(client);
 
 	mutex_init(&bq->lock);
 
@@ -1771,37 +1771,37 @@ static int bq256xx_probe(struct i2c_client *client)
 }
 
 static const struct i2c_device_id bq256xx_i2c_ids[] = {
-	{ "bq25600", BQ25600 },
-	{ "bq25600d", BQ25600D },
-	{ "bq25601", BQ25601 },
-	{ "bq25601d", BQ25601D },
-	{ "bq25611d", BQ25611D },
-	{ "bq25618", BQ25618 },
-	{ "bq25619", BQ25619 },
+	{ "bq25600", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25600] },
+	{ "bq25600d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25600D] },
+	{ "bq25601", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25601] },
+	{ "bq25601d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25601D] },
+	{ "bq25611d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25611D] },
+	{ "bq25618", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25618] },
+	{ "bq25619", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25619] },
 	{},
 };
 MODULE_DEVICE_TABLE(i2c, bq256xx_i2c_ids);
 
 static const struct of_device_id bq256xx_of_match[] = {
-	{ .compatible = "ti,bq25600", .data = (void *)BQ25600 },
-	{ .compatible = "ti,bq25600d", .data = (void *)BQ25600D },
-	{ .compatible = "ti,bq25601", .data = (void *)BQ25601 },
-	{ .compatible = "ti,bq25601d", .data = (void *)BQ25601D },
-	{ .compatible = "ti,bq25611d", .data = (void *)BQ25611D },
-	{ .compatible = "ti,bq25618", .data = (void *)BQ25618 },
-	{ .compatible = "ti,bq25619", .data = (void *)BQ25619 },
+	{ .compatible = "ti,bq25600", .data = &bq256xx_chip_info_tbl[BQ25600] },
+	{ .compatible = "ti,bq25600d", .data = &bq256xx_chip_info_tbl[BQ25600D] },
+	{ .compatible = "ti,bq25601", .data = &bq256xx_chip_info_tbl[BQ25601] },
+	{ .compatible = "ti,bq25601d", .data = &bq256xx_chip_info_tbl[BQ25601D] },
+	{ .compatible = "ti,bq25611d", .data = &bq256xx_chip_info_tbl[BQ25611D] },
+	{ .compatible = "ti,bq25618", .data = &bq256xx_chip_info_tbl[BQ25618] },
+	{ .compatible = "ti,bq25619", .data = &bq256xx_chip_info_tbl[BQ25619] },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, bq256xx_of_match);
 
 static const struct acpi_device_id bq256xx_acpi_match[] = {
-	{ "bq25600", BQ25600 },
-	{ "bq25600d", BQ25600D },
-	{ "bq25601", BQ25601 },
-	{ "bq25601d", BQ25601D },
-	{ "bq25611d", BQ25611D },
-	{ "bq25618", BQ25618 },
-	{ "bq25619", BQ25619 },
+	{ "bq25600", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25600] },
+	{ "bq25600d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25600D] },
+	{ "bq25601", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25601] },
+	{ "bq25601d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25601D] },
+	{ "bq25611d", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25611D] },
+	{ "bq25618", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25618] },
+	{ "bq25619", (kernel_ulong_t)&bq256xx_chip_info_tbl[BQ25619] },
 	{},
 };
 MODULE_DEVICE_TABLE(acpi, bq256xx_acpi_match);
-- 
2.25.1