Unverified Commit daff1cbf authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
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!9095 [sync] PR-8747: dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA 

Merge Pull Request from: @openeuler-sync-bot 
 

Origin pull request: 
https://gitee.com/openeuler/kernel/pulls/8747 
 
PR sync from: Ze Zuo <zuoze1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/FJIOJP7A72MEF2MNP4VACI73N72NAQPK/ 
 
https://gitee.com/src-openeuler/kernel/issues/I9Q99M 
 
Link:https://gitee.com/openeuler/kernel/pulls/9095

 

Reviewed-by: default avatarKefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
parents 1208c63e 342221f8

drivers/dma/fsl-qdma.c

+5 −5
Original line number Diff line number Diff line
@@ -514,7 +514,7 @@ static struct fsl_qdma_queue 
			queue_temp = queue_head + i + (j * queue_num);



			queue_temp->cq =

			dma_alloc_coherent(&pdev->dev,

			dmam_alloc_coherent(&pdev->dev,

					    sizeof(struct fsl_qdma_format) *

					    queue_size[i],

					    &queue_temp->bus_addr,