media: dvb-frontends: lgdt330x: 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@sang-engineering.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/dvb-frontends/lgdt330x.c b/drivers/media/dvb-frontends/lgdt330x.c
index 651c8aa..da3a8c5 100644 (file)
--- a/drivers/media/dvb-frontends/lgdt330x.c
+++ b/drivers/media/dvb-frontends/lgdt330x.c
@@ -922,8 +922,8 @@ struct dvb_frontend *lgdt330x_attach(const struct lgdt330x_config *_config,
        strscpy(board_info.type, "lgdt330x", sizeof(board_info.type));
        board_info.addr = demod_address;
        board_info.platform_data = &config;
-       client = i2c_new_device(i2c, &board_info);
-       if (!client || !client->dev.driver)
+       client = i2c_new_client_device(i2c, &board_info);
+       if (!i2c_client_has_driver(client))
                return NULL;
 
        return lgdt330x_get_dvb_frontend(client);