[PATCH] soc: mediatek: fix the mistaken pointer accessed when subdomains are added

[sean.wang at mediatek.com]

From: Sean Wang <sean.wang at mediatek.com>

Fix the pointer to struct scp_subdomian not being moved forward
when each sub-domain is expected to be iteratively added through
pm_genpd_add_subdomain call.

Cc: stable at vger.kernel.org
Fixes: 53fddb1a66dd ("soc: mediatek: reduce code duplication of scpsys_probe across all SoCs")
Reported-by: Weiyi Lu <weiyi.lu at mediatek.com>
Signed-off-by: Sean Wang <sean.wang at mediatek.com>
---
 drivers/soc/mediatek/mtk-scpsys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/mediatek/mtk-scpsys.c b/drivers/soc/mediatek/mtk-scpsys.c
index fc55faa..9de801e 100644
--- a/drivers/soc/mediatek/mtk-scpsys.c
+++ b/drivers/soc/mediatek/mtk-scpsys.c
@@ -1048,7 +1048,7 @@ static int scpsys_probe(struct platform_device *pdev)
 
 	pd_data = &scp->pd_data;
 
-	for (i = 0, sd = soc->subdomains ; i < soc->num_subdomains ; i++) {
+	for (i = 0, sd = soc->subdomains; i < soc->num_subdomains; i++, sd++) {
 		ret = pm_genpd_add_subdomain(pd_data->domains[sd->origin],
 					     pd_data->domains[sd->subdomain]);
 		if (ret && IS_ENABLED(CONFIG_PM))
-- 
2.7.4