1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/mfd/max8925-i2c.c b/drivers/mfd/max8925-i2c.c
index 92bbebd31598..c94d3337bdfd 100644
--- a/drivers/mfd/max8925-i2c.c
+++ b/drivers/mfd/max8925-i2c.c
@@ -180,9 +180,18 @@ static int max8925_probe(struct i2c_client *client,
         mutex_init(&chip->io_lock);
 
         chip->rtc = i2c_new_dummy(chip->i2c->adapter, RTC_I2C_ADDR);
+        if (!chip->rtc) {
+                dev_err(chip->dev, "Failed to allocate I2C device for RTC\n");
+                return -ENODEV;
+        }
         i2c_set_clientdata(chip->rtc, chip);
 
         chip->adc = i2c_new_dummy(chip->i2c->adapter, ADC_I2C_ADDR);
+        if (!chip->adc) {
+                dev_err(chip->dev, "Failed to allocate I2C device for ADC\n");
+                i2c_unregister_device(chip->rtc);
+                return -ENODEV;
+        }
         i2c_set_clientdata(chip->adc, chip);
 
         device_init_wakeup(&client->dev, 1);