From: Liang He Date: Wed, 20 Jul 2022 13:10:03 +0000 (+0800) Subject: net: sungem_phy: Add of_node_put() for reference returned by of_get_parent() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ebbbe23fdf6070e31509638df3321688358cc211;p=linux.git net: sungem_phy: Add of_node_put() for reference returned by of_get_parent() In bcm5421_init(), we should call of_node_put() for the reference returned by of_get_parent() which has increased the refcount. Fixes: 3c326fe9cb7a ("[PATCH] ppc64: Add new PHY to sungem") Signed-off-by: Liang He Link: https://lore.kernel.org/r/20220720131003.1287426-1-windhl@126.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/sungem_phy.c b/drivers/net/sungem_phy.c index ff22b6b1c6861..36803d932dff4 100644 --- a/drivers/net/sungem_phy.c +++ b/drivers/net/sungem_phy.c @@ -450,6 +450,7 @@ static int bcm5421_init(struct mii_phy* phy) int can_low_power = 1; if (np == NULL || of_get_property(np, "no-autolowpower", NULL)) can_low_power = 0; + of_node_put(np); if (can_low_power) { /* Enable automatic low-power */ sungem_phy_write(phy, 0x1c, 0x9002);