diff options
Diffstat (limited to 'drivers/hwmon/lsm303dlhc_a.c')
| -rw-r--r-- | drivers/hwmon/lsm303dlhc_a.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hwmon/lsm303dlhc_a.c b/drivers/hwmon/lsm303dlhc_a.c index f4012442b68..cf00ce9d50b 100644 --- a/drivers/hwmon/lsm303dlhc_a.c +++ b/drivers/hwmon/lsm303dlhc_a.c @@ -506,8 +506,9 @@ static int __devinit lsm303dlhc_a_probe(struct i2c_client *client, adata = kzalloc(sizeof(struct lsm303dlhc_a_data), GFP_KERNEL); if (adata == NULL) { + dev_err(&client->dev, "memory alocation failed\n"); ret = -ENOMEM; - goto err_op_failed; + goto err_alloc; } adata->client = client; @@ -526,6 +527,7 @@ static int __devinit lsm303dlhc_a_probe(struct i2c_client *client, dev_err(&client->dev, "failed to get regulator\n"); ret = PTR_ERR(adata->regulator); adata->regulator = NULL; + goto err_op_failed; } if (adata->regulator) { @@ -573,8 +575,10 @@ exit_free_regulator: regulator_put(adata->regulator); adata->device_status = DEVICE_OFF; } + err_op_failed: kfree(adata); +err_alloc: dev_err(&client->dev, "probe function fails %x", ret); return ret; } |