linux-kernel - [PATCH 591/606] backlight: lp855x: Convert to i2c's .probe

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Message-Id: <20221118224540.619276-592-uwe@kleine-koenig.org>
Date:   Fri, 18 Nov 2022 23:45:25 +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>, Lee Jones <lee@...nel.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>, Helge Deller <deller@....de>
Cc:     linux-i2c@...r.kernel.org, kernel@...gutronix.de,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, dri-devel@...ts.freedesktop.org,
        linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 591/606] backlight: lp855x: 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/video/backlight/lp855x_bl.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index bd0bdeae23a4..81012bf29baf 100644
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -394,8 +394,9 @@ static int lp855x_parse_acpi(struct lp855x *lp)
 	return 0;
 }
 
-static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
+static int lp855x_probe(struct i2c_client *cl)
 {
+	const struct i2c_device_id *id = i2c_client_get_device_id(cl);
 	const struct acpi_device_id *acpi_id = NULL;
 	struct device *dev = &cl->dev;
 	struct lp855x *lp;
@@ -586,7 +587,7 @@ static struct i2c_driver lp855x_driver = {
 		   .of_match_table = of_match_ptr(lp855x_dt_ids),
 		   .acpi_match_table = ACPI_PTR(lp855x_acpi_match),
 		   },
-	.probe = lp855x_probe,
+	.probe_new = lp855x_probe,
 	.remove = lp855x_remove,
 	.id_table = lp855x_ids,
 };
-- 
2.38.1