diff options
| author | Vasiliy Kulikov <[email protected]> | 2010-10-27 15:33:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-10-27 18:03:06 -0700 |
| commit | 59cca865f21e9e7beab73fcf79ba4eb776a4c228 (patch) | |
| tree | 220a53454207a479af3fa04a9ffcf836811a21f8 | |
| parent | d7c7ef908b6497bb871e2e113e66e8fb0f757543 (diff) | |
drivers/rtc/class.c: fix device_register() error handling
If device_register() fails then call put_device(). See comment to
device_register.
Signed-off-by: Vasiliy Kulikov <[email protected]>
Cc: Alessandro Zummo <[email protected]>
Cc: Wan ZongShun <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | drivers/rtc/class.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c index 565562ba6ac9..e6539cbabb35 100644 --- a/drivers/rtc/class.c +++ b/drivers/rtc/class.c @@ -158,8 +158,10 @@ struct rtc_device *rtc_device_register(const char *name, struct device *dev, rtc_dev_prepare(rtc); err = device_register(&rtc->dev); - if (err) + if (err) { + put_device(&rtc->dev); goto exit_kfree; + } rtc_dev_add_device(rtc); rtc_sysfs_add_device(rtc); |