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path: root/drivers/mfd/max77693.c
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Diffstat (limited to 'drivers/mfd/max77693.c')
-rw-r--r--drivers/mfd/max77693.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index e9e4278722f..a1811cb50ec 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -138,8 +138,6 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
max77693->wakeup = pdata->wakeup;
- mutex_init(&max77693->iolock);
-
if (max77693_read_reg(max77693->regmap,
MAX77693_PMIC_REG_PMIC_ID2, &reg_data) < 0) {
dev_err(max77693->dev, "device not found on this channel\n");
@@ -156,7 +154,7 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
ret = max77693_irq_init(max77693);
if (ret < 0)
- goto err_mfd;
+ goto err_irq;
pm_runtime_set_active(max77693->dev);
@@ -170,11 +168,11 @@ static int max77693_i2c_probe(struct i2c_client *i2c,
return ret;
err_mfd:
+ max77693_irq_exit(max77693);
+err_irq:
i2c_unregister_device(max77693->muic);
i2c_unregister_device(max77693->haptic);
err_regmap:
- kfree(max77693);
-
return ret;
}
@@ -183,6 +181,7 @@ static int max77693_i2c_remove(struct i2c_client *i2c)
struct max77693_dev *max77693 = i2c_get_clientdata(i2c);
mfd_remove_devices(max77693->dev);
+ max77693_irq_exit(max77693);
i2c_unregister_device(max77693->muic);
i2c_unregister_device(max77693->haptic);
@@ -215,7 +214,7 @@ static int max77693_resume(struct device *dev)
return max77693_irq_resume(max77693);
}
-const struct dev_pm_ops max77693_pm = {
+static const struct dev_pm_ops max77693_pm = {
.suspend = max77693_suspend,
.resume = max77693_resume,
};