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authorAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-07-24 16:12:10 +0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-09-05 13:19:11 +0200
commitdbcce7cf1eb95c704faa3fff1acc974010c8e5a4 (patch)
tree6c4544fe4e5bab573fe216249c4b08b15ec53fc7 /drivers/rtc/rtc-rx8025.c
parentf0b63a1d5a4a4d9d60fe728ede0fa78ec5aab8be (diff)
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rtc: rx8025: remove useless probe error message
It is useless to print a message when probe fails as the user is already aware that it failed. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-rx8025.c')
-rw-r--r--drivers/rtc/rtc-rx8025.c22
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c
index be91e922a139..612b6876cbd5 100644
--- a/drivers/rtc/rtc-rx8025.c
+++ b/drivers/rtc/rtc-rx8025.c
@@ -513,20 +513,18 @@ static int rx8025_probe(struct i2c_client *client,
{
struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
struct rx8025_data *rx8025;
- int err, need_reset = 0;
+ int err = 0, need_reset = 0;
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA
| I2C_FUNC_SMBUS_I2C_BLOCK)) {
dev_err(&adapter->dev,
"doesn't support required functionality\n");
- err = -EIO;
- goto errout;
+ return -EIO;
}
rx8025 = devm_kzalloc(&client->dev, sizeof(*rx8025), GFP_KERNEL);
if (!rx8025) {
- err = -ENOMEM;
- goto errout;
+ return -ENOMEM;
}
rx8025->client = client;
@@ -534,7 +532,7 @@ static int rx8025_probe(struct i2c_client *client,
err = rx8025_init_client(client, &need_reset);
if (err)
- goto errout;
+ return err;
if (need_reset) {
struct rtc_time tm;
@@ -547,9 +545,8 @@ static int rx8025_probe(struct i2c_client *client,
rx8025->rtc = devm_rtc_device_register(&client->dev, client->name,
&rx8025_rtc_ops, THIS_MODULE);
if (IS_ERR(rx8025->rtc)) {
- err = PTR_ERR(rx8025->rtc);
dev_err(&client->dev, "unable to register the class device\n");
- goto errout;
+ return PTR_ERR(rx8025->rtc);
}
if (client->irq > 0) {
@@ -559,7 +556,7 @@ static int rx8025_probe(struct i2c_client *client,
client);
if (err) {
dev_err(&client->dev, "unable to request IRQ\n");
- goto errout;
+ return err;
}
}
@@ -567,13 +564,6 @@ static int rx8025_probe(struct i2c_client *client,
rx8025->rtc->max_user_freq = 1;
err = rx8025_sysfs_register(&client->dev);
- if (err)
- goto errout;
-
- return 0;
-
-errout:
- dev_err(&adapter->dev, "probing for rx8025 failed\n");
return err;
}