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>
diff --git a/drivers/mfd/tps65010.c b/drivers/mfd/tps65010.c
index 8114567..743fb52 100644
--- a/drivers/mfd/tps65010.c
+++ b/drivers/mfd/tps65010.c
@@ -530,7 +530,6 @@
free_irq(client->irq, tps);
cancel_delayed_work_sync(&tps->work);
debugfs_remove(tps->file);
- kfree(tps);
the_tps = NULL;
return 0;
}
@@ -550,7 +549,7 @@
if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
return -EINVAL;
- tps = kzalloc(sizeof *tps, GFP_KERNEL);
+ tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL);
if (!tps)
return -ENOMEM;
@@ -568,7 +567,7 @@
if (status < 0) {
dev_dbg(&client->dev, "can't get IRQ %d, err %d\n",
client->irq, status);
- goto fail1;
+ return status;
}
/* annoying race here, ideally we'd have an option
* to claim the irq now and enable it later.
@@ -668,9 +667,6 @@
}
return 0;
-fail1:
- kfree(tps);
- return status;
}
static const struct i2c_device_id tps65010_id[] = {