diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2012-09-24 15:36:24 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-31 10:10:00 -0700 |
| commit | 3ed2bcc63a56f5b8983ecfc4de37fa70d7e2e380 (patch) | |
| tree | e10d0d8a8d1f1f5ff6f04f1e3af345941f067611 /drivers | |
| parent | c5a2edcb66a0f15a5313b52dd68821ec387d8091 (diff) | |
extcon: unregister compat link on cleanup
commit 824a1bc045cef278aec15bef35d8d0b59ce77856 upstream.
Since extcon registers this compat link at device registration
(extcon_dev_register), we should probably remove them at deregistration/cleanup.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/extcon/extcon_class.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/extcon/extcon_class.c b/drivers/extcon/extcon_class.c index 6e914d030a46..7dcfb7c62eec 100644 --- a/drivers/extcon/extcon_class.c +++ b/drivers/extcon/extcon_class.c @@ -575,6 +575,10 @@ static void extcon_cleanup(struct extcon_dev *edev, bool skip) kfree(edev->cables); } +#if defined(CONFIG_ANDROID) + if (switch_class) + class_compat_remove_link(switch_class, edev->dev, NULL); +#endif device_unregister(edev->dev); put_device(edev->dev); } |