mirror of https://gitee.com/openkylin/linux.git
mfd: tps65010: Use devm_*() functions
Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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@ -530,7 +530,6 @@ static int __exit tps65010_remove(struct i2c_client *client)
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free_irq(client->irq, tps);
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cancel_delayed_work_sync(&tps->work);
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debugfs_remove(tps->file);
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kfree(tps);
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the_tps = NULL;
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return 0;
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}
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@ -550,7 +549,7 @@ static int tps65010_probe(struct i2c_client *client,
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if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
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return -EINVAL;
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tps = kzalloc(sizeof *tps, GFP_KERNEL);
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tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL);
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if (!tps)
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return -ENOMEM;
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@ -568,7 +567,7 @@ static int tps65010_probe(struct i2c_client *client,
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if (status < 0) {
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dev_dbg(&client->dev, "can't get IRQ %d, err %d\n",
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client->irq, status);
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goto fail1;
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return status;
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}
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/* annoying race here, ideally we'd have an option
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* to claim the irq now and enable it later.
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@ -668,9 +667,6 @@ static int tps65010_probe(struct i2c_client *client,
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}
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return 0;
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fail1:
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kfree(tps);
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return status;
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}
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static const struct i2c_device_id tps65010_id[] = {
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