Unverified Commit d724510e authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!14658 ALSA: us122l: Use snd_card_free_when_closed() at disconnection 

Merge Pull Request from: @ci-robot 
 
PR sync from: Li Nan <linan122@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/VHZT4JXWW4DHESUXQJQ2LZSRAK5Z2SWL/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBEAG2 
 
Link:https://gitee.com/openeuler/kernel/pulls/14658

 

Reviewed-by: default avatarYuan Can <yuancan@huawei.com>
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
parents d8a9da75 c54dac51

sound/usb/usx2y/us122l.c

+1 −4
Original line number Diff line number Diff line
@@ -649,10 +649,7 @@ static void snd_us122l_disconnect(struct usb_interface *intf) 
	usb_put_intf(usb_ifnum_to_if(us122l->dev, 1));

	usb_put_dev(us122l->dev);



	while (atomic_read(&us122l->mmap_count))

		msleep(500);



	snd_card_free(card);

	snd_card_free_when_closed(card);

}



static int snd_us122l_suspend(struct usb_interface *intf, pm_message_t message)