linux-kernel - [PATCH 5/6] media: i2c: et8ek8: Convert to new i2c device probe()

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20190710215149.9208-6-kieran.bingham+renesas@ideasonboard.com>
Date:   Wed, 10 Jul 2019 22:51:48 +0100
From:   Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
To:     linux-i2c@...r.kernel.org, linux-media@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org
Cc:     Wolfram Sang <wsa@...-dreams.de>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        Pavel Machek <pavel@....cz>,
        Sakari Ailus <sakari.ailus@....fi>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 5/6] media: i2c: et8ek8: Convert to new i2c device probe()

The I2C core framework provides a simplified probe framework from commit
b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type").

This driver does not utilise the i2c_device_id table in the probe, so we can
easily convert it to utilise the simplfied i2c driver registration.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
---
 drivers/media/i2c/et8ek8/et8ek8_driver.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/i2c/et8ek8/et8ek8_driver.c b/drivers/media/i2c/et8ek8/et8ek8_driver.c
index e6c06cb75d33..256acf73d5ea 100644
--- a/drivers/media/i2c/et8ek8/et8ek8_driver.c
+++ b/drivers/media/i2c/et8ek8/et8ek8_driver.c
@@ -1396,8 +1396,7 @@ static int __maybe_unused et8ek8_resume(struct device *dev)
 	return __et8ek8_set_power(sensor, true);
 }
 
-static int et8ek8_probe(struct i2c_client *client,
-			const struct i2c_device_id *devid)
+static int et8ek8_probe(struct i2c_client *client)
 {
 	struct et8ek8_sensor *sensor;
 	struct device *dev = &client->dev;
@@ -1504,7 +1503,7 @@ static struct i2c_driver et8ek8_i2c_driver = {
 		.pm	= &et8ek8_pm_ops,
 		.of_match_table	= et8ek8_of_table,
 	},
-	.probe		= et8ek8_probe,
+	.probe_new	= et8ek8_probe,
 	.remove		= __exit_p(et8ek8_remove),
 	.id_table	= et8ek8_id_table,
 };
-- 
2.20.1