Unverified Commit da9b6dee authored Oct 23, 2024 by openeuler-ci-bot Committed by Gitee Oct 23, 2024

!12302 media: imon: fix access to invalid resource for the second interface

Merge Pull Request from: @ci-robot 
 
PR sync from: dinglongwei <dinglongwei1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/3GEVA5U2LNNTHZZVB436XGBLZ7SIBJC6/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9R4N0 
 
Link:https://gitee.com/openeuler/kernel/pulls/12302

 

Reviewed-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>

parents 922cb2d8 9b31d0a1

drivers/media/rc/imon.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -2430,6 +2430,12 @@ static int imon_probe(struct usb_interface *interface,
		goto fail;
		}

		if (first_if->dev.driver != interface->dev.driver) {
		dev_err(&interface->dev, "inconsistent driver matching\n");
		ret = -EINVAL;
		goto fail;
		}

		if (ifnum == 0) {
		ictx = imon_init_intf0(interface, id);
		if (!ictx) {