Unverified Commit 5b8789bd authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12632 ALSA: asihpi: Fix potential OOB array access 

Merge Pull Request from: @ci-robot 
 
PR sync from: Liu Shixin <liushixin2@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/AWGMEAHATTPN3WDEVLGEM7M7TXIFJS55/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYRBN 
 
Link:https://gitee.com/openeuler/kernel/pulls/12632

 

Reviewed-by: default avatarKefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 13501b0c f05dfc62

sound/pci/asihpi/hpimsgx.c

+1 −1
Original line number Diff line number Diff line
@@ -708,7 +708,7 @@ static u16 HPIMSGX__init(struct hpi_message *phm, 
		phr->error = HPI_ERROR_PROCESSING_MESSAGE;

		return phr->error;

	}

	if (hr.error == 0) {

	if (hr.error == 0 && hr.u.s.adapter_index < HPI_MAX_ADAPTERS) {

		/* the adapter was created successfully

		   save the mapping for future use */

		hpi_entry_points[hr.u.s.adapter_index] = entry_point_func;