diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2019-07-22 19:26:18 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-08-12 08:53:58 +0100 |
| commit | 4e32bff681fb4a7eb552af7187735a68c5afeab1 (patch) | |
| tree | ba3424143e04b294f367be40a54dd7a73e5008fb /drivers/mfd | |
| parent | ddbf6ffeb63cf06cfc9707a550ece773bbd2a925 (diff) | |
| download | lwn-4e32bff681fb4a7eb552af7187735a68c5afeab1.tar.gz lwn-4e32bff681fb4a7eb552af7187735a68c5afeab1.zip | |
mfd: max8997: Convert to i2c_new_dummy_device
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>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/max8997.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/mfd/max8997.c b/drivers/mfd/max8997.c index 8c06c09e36d1..68d8f2b95287 100644 --- a/drivers/mfd/max8997.c +++ b/drivers/mfd/max8997.c @@ -185,25 +185,25 @@ static int max8997_i2c_probe(struct i2c_client *i2c, mutex_init(&max8997->iolock); - max8997->rtc = i2c_new_dummy(i2c->adapter, I2C_ADDR_RTC); - if (!max8997->rtc) { + max8997->rtc = i2c_new_dummy_device(i2c->adapter, I2C_ADDR_RTC); + if (IS_ERR(max8997->rtc)) { dev_err(max8997->dev, "Failed to allocate I2C device for RTC\n"); - return -ENODEV; + return PTR_ERR(max8997->rtc); } i2c_set_clientdata(max8997->rtc, max8997); - max8997->haptic = i2c_new_dummy(i2c->adapter, I2C_ADDR_HAPTIC); - if (!max8997->haptic) { + max8997->haptic = i2c_new_dummy_device(i2c->adapter, I2C_ADDR_HAPTIC); + if (IS_ERR(max8997->haptic)) { dev_err(max8997->dev, "Failed to allocate I2C device for Haptic\n"); - ret = -ENODEV; + ret = PTR_ERR(max8997->haptic); goto err_i2c_haptic; } i2c_set_clientdata(max8997->haptic, max8997); - max8997->muic = i2c_new_dummy(i2c->adapter, I2C_ADDR_MUIC); - if (!max8997->muic) { + max8997->muic = i2c_new_dummy_device(i2c->adapter, I2C_ADDR_MUIC); + if (IS_ERR(max8997->muic)) { dev_err(max8997->dev, "Failed to allocate I2C device for MUIC\n"); - ret = -ENODEV; + ret = PTR_ERR(max8997->muic); goto err_i2c_muic; } i2c_set_clientdata(max8997->muic, max8997); |