Unverified Commit 9df74c79 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!15761 EDAC/highbank: Fix memory leak in highbank_mc_probe() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Xiangwei Li <liwei728@huawei.com>
https://mailweb.openeuler.org/archives/list/kernel@openeuler.org/message/FVP6YDUC3W6E3WCW246X6CBYLH6IDIQR/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBWVWI 
 
Link:https://gitee.com/openeuler/kernel/pulls/15761

 

Reviewed-by: default avatarYuan Can <yuancan@huawei.com>
Reviewed-by: default avatarXie XiuQi <xiexiuqi@huawei.com>
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
parents b3e50e56 475619cd

drivers/edac/highbank_mc_edac.c

+5 −2
Original line number Diff line number Diff line
@@ -185,8 +185,10 @@ static int highbank_mc_probe(struct platform_device *pdev) 
	drvdata = mci->pvt_info;

	platform_set_drvdata(pdev, mci);



	if (!devres_open_group(&pdev->dev, NULL, GFP_KERNEL))

		return -ENOMEM;

	if (!devres_open_group(&pdev->dev, NULL, GFP_KERNEL)) {

		res = -ENOMEM;

		goto free;

	}



	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!r) {
@@ -254,6 +256,7 @@ static int highbank_mc_probe(struct platform_device *pdev) 
	edac_mc_del_mc(&pdev->dev);

err:

	devres_release_group(&pdev->dev, NULL);

free:

	edac_mc_free(mci);

	return res;

}