]> git.baikalelectronics.ru Git - kernel.git/commit
USB: gadget: legacy: fix return error code in acm_ms_bind()
authorYang Yingliang <yangyingliang@huawei.com>
Tue, 17 Nov 2020 09:29:55 +0000 (17:29 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Dec 2020 14:45:50 +0000 (15:45 +0100)
commitc91d3a6bcaa031f551ba29a496a8027b31289464
treec10843c0857252c9aeb9949a5158b9c0aae9e340
parent5cc35c224a80aa5a5a539510ef049faf0d6ed181
USB: gadget: legacy: fix return error code in acm_ms_bind()

If usb_otg_descriptor_alloc() failed, it need return ENOMEM.

Fixes: 578aa8a2b12c ("usb: gadget: acm_ms: allocate and init otg descriptor by otg capabilities")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201117092955.4102785-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/legacy/acm_ms.c