From 5680cf8d34e1552df987e2f4bb1bff0b2a8c8b11 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 27 Aug 2024 16:44:20 +0200 Subject: net: hisilicon: hns_dsaf_mac: fix OF node leak in hns_mac_get_info() Driver is leaking OF node reference from of_parse_phandle_with_fixed_args() in hns_mac_get_info(). Signed-off-by: Krzysztof Kozlowski Reviewed-by: Simon Horman Link: https://patch.msgid.link/20240827144421.52852-3-krzysztof.kozlowski@linaro.org Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c') diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c index f75668c47935..616a2768e504 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c @@ -933,6 +933,7 @@ static int hns_mac_get_info(struct hns_mac_cb *mac_cb) mac_cb->cpld_ctrl = NULL; } else { syscon = syscon_node_to_regmap(cpld_args.np); + of_node_put(cpld_args.np); if (IS_ERR_OR_NULL(syscon)) { dev_dbg(mac_cb->dev, "no cpld-syscon found!\n"); mac_cb->cpld_ctrl = NULL; -- cgit v1.2.3