Re: [PATCH net v2] net: rtsn: fix mdio_node leak in rtsn_mdio_alloc()
From: Andrew Lunn <andrew@lunn.ch>
Date: 2026-05-05 12:35:35
Also in:
linux-renesas-soc, lkml
On Tue, May 05, 2026 at 06:02:36PM +0530, Shitalkumar Gandhi wrote:
of_get_child_by_name() takes a reference. The rtsn_reset() and
rtsn_change_mode() failure paths jump to out_free_bus and leak
mdio_node.
Add out_put_node to drop it before falling through.
Fixes: b0d3969d2b4d ("net: ethernet: rtsn: Add support for Renesas Ethernet-TSN")
Signed-off-by: Shitalkumar Gandhi <redacted>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew