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authorAxel Lin <axel.lin@gmail.com>2010-11-08 00:11:33 -0500
committerGuenter Roeck <guenter.roeck@ericsson.com>2010-11-11 09:32:07 -0800
commitf7334b4ca9108a86b64fbd0f435f44b2113ee053 (patch)
treeacbad84c001c49cf9491c4c84a0bed5a5b78b9a1 /drivers/hwmon/adt7470.c
parentf6614b7bb405a9b35dd28baea989a749492c46b2 (diff)
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hwmon: (adt7470) Return proper error code for adt7470_probe()
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'drivers/hwmon/adt7470.c')
-rw-r--r--drivers/hwmon/adt7470.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c
index 9e77571..87d92a5 100644
--- a/drivers/hwmon/adt7470.c
+++ b/drivers/hwmon/adt7470.c
@@ -1286,8 +1286,10 @@ static int adt7470_probe(struct i2c_client *client,
init_completion(&data->auto_update_stop);
data->auto_update = kthread_run(adt7470_update_thread, client,
dev_name(data->hwmon_dev));
- if (IS_ERR(data->auto_update))
+ if (IS_ERR(data->auto_update)) {
+ err = PTR_ERR(data->auto_update);
goto exit_unregister;
+ }
return 0;