diff options
| author | Wei Yongjun | 2013-04-27 18:14:56 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2013-05-20 12:15:59 -0700 |
| commit | df957d2b9c5c8aa12f050f94c9f15236fb0e51f1 (patch) | |
| tree | dc4d2721d7c72b5d85cb944c9146867c3dda7c02 | |
| parent | 416187caedf1c3b30f9bd1ffe4f4e5596fe65ae6 (diff) | |
TTY: ehv_bytechan: add missing platform_driver_unregister() when module exit
We have registered platform driver when module init, and
need unregister it when module exit.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/ehv_bytechan.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c index 6d0c27cd03da..9bffcec5ad82 100644 --- a/drivers/tty/ehv_bytechan.c +++ b/drivers/tty/ehv_bytechan.c @@ -859,6 +859,7 @@ error: */ static void __exit ehv_bc_exit(void) { + platform_driver_unregister(&ehv_bc_tty_driver); tty_unregister_driver(ehv_bc_driver); put_tty_driver(ehv_bc_driver); kfree(bcs); |