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 --- drivers/staging/greybus/light.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c index 3f4148c92308..0f538b8c3a07 100644 --- a/drivers/staging/greybus/light.c +++ b/drivers/staging/greybus/light.c @@ -925,6 +925,8 @@ static void __gb_lights_led_unregister(struct gb_channel *channel) return;
led_classdev_unregister(cdev); + kfree(cdev->name); + cdev->name = NULL; channel->led = NULL; }