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Subject[PATCH 4/8] media: dvb-frontends: mn88473: convert to i2c_new_dummy_device
Date
Move from i2c_new_dummy() to i2c_new_dummy_device(), so we now get an
ERRPTR which we use in error handling.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---

Generated with coccinelle. Build tested by me and buildbot. Not tested on HW.

drivers/media/dvb-frontends/mn88473.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/media/dvb-frontends/mn88473.c b/drivers/media/dvb-frontends/mn88473.c
index 08118b38533b..71cedce6c7d0 100644
--- a/drivers/media/dvb-frontends/mn88473.c
+++ b/drivers/media/dvb-frontends/mn88473.c
@@ -657,9 +657,9 @@ static int mn88473_probe(struct i2c_client *client,
* Also, register bank 2 do not support sequential I/O. Only single
* register write or read is allowed to that bank.
*/
- dev->client[1] = i2c_new_dummy(client->adapter, 0x1a);
- if (dev->client[1] == NULL) {
- ret = -ENODEV;
+ dev->client[1] = i2c_new_dummy_device(client->adapter, 0x1a);
+ if (IS_ERR(dev->client[1])) {
+ ret = PTR_ERR(dev->client[1]);
dev_err(&client->dev, "I2C registration failed\n");
if (ret)
goto err_regmap_0_regmap_exit;
@@ -671,9 +671,9 @@ static int mn88473_probe(struct i2c_client *client,
}
i2c_set_clientdata(dev->client[1], dev);

- dev->client[2] = i2c_new_dummy(client->adapter, 0x1c);
- if (dev->client[2] == NULL) {
- ret = -ENODEV;
+ dev->client[2] = i2c_new_dummy_device(client->adapter, 0x1c);
+ if (IS_ERR(dev->client[2])) {
+ ret = PTR_ERR(dev->client[2]);
dev_err(&client->dev, "2nd I2C registration failed\n");
if (ret)
goto err_regmap_1_regmap_exit;
--
2.20.1
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