linux-kernel - [PATCH 012/606] gpio: pca953x: Convert to i2c's .probe

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Message-Id: <20221118224540.619276-13-uwe@kleine-koenig.org>
Date:   Fri, 18 Nov 2022 23:35:46 +0100
From:   Uwe Kleine-König <uwe@...ine-koenig.org>
To:     Angel Iglesias <ang.iglesiasg@...il.com>,
        Lee Jones <lee.jones@...aro.org>,
        Grant Likely <grant.likely@...aro.org>,
        Wolfram Sang <wsa@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>
Cc:     linux-i2c@...r.kernel.org, kernel@...gutronix.de,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 012/606] gpio: pca953x: Convert to i2c's .probe_new()

From: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

.probe_new() doesn't get the i2c_device_id * parameter, so determine
that explicitly in the probe function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
---
 drivers/gpio/gpio-pca953x.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 6e67867e1dcd..a59d61cd44b2 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -1050,9 +1050,9 @@ static int device_pca957x_init(struct pca953x_chip *chip, u32 invert)
 	return ret;
 }
 
-static int pca953x_probe(struct i2c_client *client,
-			 const struct i2c_device_id *i2c_id)
+static int pca953x_probe(struct i2c_client *client)
 {
+	const struct i2c_device_id *i2c_id = i2c_client_get_device_id(client);
 	struct pca953x_platform_data *pdata;
 	struct pca953x_chip *chip;
 	int irq_base = 0;
@@ -1376,7 +1376,7 @@ static struct i2c_driver pca953x_driver = {
 		.of_match_table = pca953x_dt_ids,
 		.acpi_match_table = pca953x_acpi_ids,
 	},
-	.probe		= pca953x_probe,
+	.probe_new	= pca953x_probe,
 	.remove		= pca953x_remove,
 	.id_table	= pca953x_id,
 };
-- 
2.38.1