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mfd: dm355evm_msp: Refactoring for add_child()

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Adjust jump targets according to the Linux coding style convention.
Another check for the variable "status" can be omitted then at the end.

Link: https://lkml.kernel.org/g/<20160628163146.GG29166@dell>
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Markus Elfring 2016-08-11 13:30:32 +02:00 committed by Lee Jones
parent 8dcc5ff8fc
commit 29090265a2
1 changed files with 9 additions and 8 deletions
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17
drivers/mfd/dm355evm_msp.c
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@ -209,7 +209,7 @@ static struct device *add_child(struct i2c_client *client, const char *name,
status = platform_device_add_data(pdev, pdata, pdata_len);
if (status < 0) {
dev_dbg(&pdev->dev, "can't add platform_data\n");
goto err;
goto put_device;
}
}
@ -222,19 +222,20 @@ static struct device *add_child(struct i2c_client *client, const char *name,
status = platform_device_add_resources(pdev, &r, 1);
if (status < 0) {
dev_dbg(&pdev->dev, "can't add irq\n");
goto err;
goto put_device;
}
}
status = platform_device_add(pdev);
if (status)
goto put_device;
err:
if (status < 0) {
platform_device_put(pdev);
dev_err(&client->dev, "can't add %s dev\n", name);
return ERR_PTR(status);
}
return &pdev->dev;
put_device:
platform_device_put(pdev);
dev_err(&client->dev, "failed to add device %s\n", name);
return ERR_PTR(status);
}
static int add_children(struct i2c_client *client)