diff options
author | Yang Yingliang <yangyingliang@huawei.com> | 2022-04-28 14:25:43 +0800 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-12 12:23:45 +0200 |
commit | 0510b6ccfb4fbfd1535d2b7ec8396c3e4b99cdb1 (patch) | |
tree | 8a36ffdf60c2895c44bd8de5036b27b71e8d904d | |
parent | 102986592ffd64ce9717d1efbcb8b1b1c3a5ed5a (diff) |
net: ethernet: mediatek: add missing of_node_put() in mtk_sgmii_init()
commit ff5265d45345d01fefc98fcb9ae891b59633c919 upstream.
The node pointer returned by of_parse_phandle() with refcount incremented,
so add of_node_put() after using it in mtk_sgmii_init().
Fixes: 9ffee4a8276c ("net: ethernet: mediatek: Extend SGMII related functions")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220428062543.64883-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r-- | drivers/net/ethernet/mediatek/mtk_sgmii.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_sgmii.c b/drivers/net/ethernet/mediatek/mtk_sgmii.c index 4db27dfc7ec1..6702d7703088 100644 --- a/drivers/net/ethernet/mediatek/mtk_sgmii.c +++ b/drivers/net/ethernet/mediatek/mtk_sgmii.c @@ -26,6 +26,7 @@ int mtk_sgmii_init(struct mtk_sgmii *ss, struct device_node *r, u32 ana_rgc3) break; ss->regmap[i] = syscon_node_to_regmap(np); + of_node_put(np); if (IS_ERR(ss->regmap[i])) return PTR_ERR(ss->regmap[i]); } |