| From foo@baz Thu Dec 21 09:02:40 CET 2017 |
| From: Arvind Yadav <arvind.yadav.cs@gmail.com> |
| Date: Sat, 23 Sep 2017 13:25:30 +0530 |
| Subject: staging: greybus: light: Release memory obtained by kasprintf |
| |
| From: Arvind Yadav <arvind.yadav.cs@gmail.com> |
| |
| |
| [ Upstream commit 04820da21050b35eed68aa046115d810163ead0c ] |
| |
| Free memory region, if gb_lights_channel_config is not successful. |
| |
| Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> |
| Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| Signed-off-by: Sasha Levin <alexander.levin@verizon.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/staging/greybus/light.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- a/drivers/staging/greybus/light.c |
| +++ b/drivers/staging/greybus/light.c |
| @@ -924,6 +924,8 @@ static void __gb_lights_led_unregister(s |
| return; |
| |
| led_classdev_unregister(cdev); |
| + kfree(cdev->name); |
| + cdev->name = NULL; |
| channel->led = NULL; |
| } |
| |
