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Date: Fri, 25 Mar 2022 18:22:32 +0100 From: Clément Léger <clement.leger@...tlin.com> To: Andrew Lunn <andrew@...n.ch>, Heiner Kallweit <hkallweit1@...il.com>, Russell King <linux@...linux.org.uk>, "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com> Cc: Horatiu Vultur <horatiu.vultur@...rochip.com>, Thomas Petazzoni <thomas.petazzoni@...tlin.com>, Alexandre Belloni <alexandre.belloni@...tlin.com>, Allan Nielsen <allan.nielsen@...rochip.com>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Clément Léger <clement.leger@...tlin.com> Subject: [net-next 3/5] net: mdiobus: fwnode: avoid calling of_* functions with non OF nodes Without this check, of_parse_phandle_with_fixed_args() will be called with whatever the type of the node. Use !is_of_node() which will work for all node types supported by the fwnode API (ACPI, software nodes). Signed-off-by: Clément Léger <clement.leger@...tlin.com> --- drivers/net/mdio/fwnode_mdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/mdio/fwnode_mdio.c b/drivers/net/mdio/fwnode_mdio.c index f9ec3818041a..7f71c0700c55 100644 --- a/drivers/net/mdio/fwnode_mdio.c +++ b/drivers/net/mdio/fwnode_mdio.c @@ -22,7 +22,7 @@ fwnode_find_mii_timestamper(struct fwnode_handle *fwnode) struct of_phandle_args arg; int err; - if (is_acpi_node(fwnode)) + if (!is_of_node(fwnode)) return NULL; err = of_parse_phandle_with_fixed_args(to_of_node(fwnode), -- 2.34.1
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