Commit 6bd8b4a9 authored by Xu Yang's avatar Xu Yang Committed by Ulf Hansson
Browse files

pmdomain: imx8m-blk-ctrl: fix out-of-range access of bc->domains 



Fix out-of-range access of bc->domains in imx8m_blk_ctrl_remove().

Fixes: 2684ac05 ("soc: imx: add i.MX8M blk-ctrl driver")
Cc: stable@kernel.org
Signed-off-by: default avatarXu Yang <xu.yang_2@nxp.com>
Reviewed-by: default avatarDaniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent ae0a24c5

drivers/pmdomain/imx/imx8m-blk-ctrl.c

+1 −1
Original line number Diff line number Diff line
@@ -340,7 +340,7 @@ static void imx8m_blk_ctrl_remove(struct platform_device *pdev) 


	of_genpd_del_provider(pdev->dev.of_node);



	for (i = 0; bc->onecell_data.num_domains; i++) {

	for (i = 0; i < bc->onecell_data.num_domains; i++) {

		struct imx8m_blk_ctrl_domain *domain = &bc->domains[i];



		pm_genpd_remove(&domain->genpd);