linux-kernel - [PATCH RESEND 13/16] media: usb: dvb-usb-v2: zd1301: convert to use i2c_new_client

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Message-Id: <20191216155146.8803-14-wsa+renesas@sang-engineering.com>
Date:   Mon, 16 Dec 2019 16:51:40 +0100
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     linux-media@...r.kernel.org
Cc:     Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Antti Palosaari <crope@....fi>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH RESEND 13/16] media: usb: dvb-usb-v2: zd1301: convert to use i2c_new_client_device()

Use the newer API returning an ERRPTR and use the new helper to bail
out.

Signed-off-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
---
 drivers/media/usb/dvb-usb-v2/zd1301.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/usb/dvb-usb-v2/zd1301.c b/drivers/media/usb/dvb-usb-v2/zd1301.c
index 63b66b207b64..ba2c1b0d3989 100644
--- a/drivers/media/usb/dvb-usb-v2/zd1301.c
+++ b/drivers/media/usb/dvb-usb-v2/zd1301.c
@@ -172,8 +172,8 @@ static int zd1301_frontend_attach(struct dvb_usb_adapter *adap)
 	board_info.addr = 0x60;
 	board_info.platform_data = &dev->mt2060_pdata;
 	request_module("%s", "mt2060");
-	client = i2c_new_device(adapter, &board_info);
-	if (!client || !client->dev.driver) {
+	client = i2c_new_client_device(adapter, &board_info);
+	if (!i2c_client_has_driver(client)) {
 		ret = -ENODEV;
 		goto err_module_put_demod;
 	}
-- 
2.20.1