From: Shitalkumar Gandhi <shital.gandhi45@gmail.com>
To: Wells Lu <wellslutw@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>, Jakub Kicinski <kuba@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Shitalkumar Gandhi <shitalkumar.gandhi@cambiumnetworks.com>
Subject: [PATCH net v2 0/2] net: ethernet: sunplus: spl2sw: fix of_node refcount leaks
Date: Tue, 16 Jun 2026 01:20:30 +0530 [thread overview]
Message-ID: <cover.1781552725.git.shitalkumar.gandhi@cambiumnetworks.com> (raw)
This series fixes of_node refcount leaks in the Sunplus SP7021 ethernet
driver, found by inspection. Compile-tested only; no SP7021 hardware
available here.
Patch 1/2 fixes the phy_node leak in the remove path.
Patch 2/2 fixes multiple leaks in the probe path and depends on the
cleanup contract from patch 1/2.
Changes since v1:
- Combined the two related fixes into a single series with cover
letter, per netdev convention.
- Added "Compile-tested only" note to both commit messages
(Andrew Lunn).
- Dropped Cc: stable@vger.kernel.org -- the leaks only manifest on
driver unbind/rebind, which is not a path normally exercised on
this SoC (Andrew Lunn).
- Fix author email to match Signed-off-by (DCO).
v1: https://lore.kernel.org/netdev/20260607193029.589736-1-shitalkumar.gandhi@cambiumnetworks.com/
https://lore.kernel.org/netdev/20260607193711.601544-1-shitalkumar.gandhi@cambiumnetworks.com/
Shitalkumar Gandhi (2):
net: ethernet: sunplus: spl2sw: fix phy_node refcount leak in remove
net: ethernet: sunplus: spl2sw: fix multiple of_node refcount leaks in
probe
drivers/net/ethernet/sunplus/spl2sw_driver.c | 20 +++++++++++++-------
drivers/net/ethernet/sunplus/spl2sw_phy.c | 6 ++++--
2 files changed, 17 insertions(+), 9 deletions(-)
--
2.25.1
next reply other threads:[~2026-06-15 19:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-15 19:50 Shitalkumar Gandhi [this message]
2026-06-15 19:50 ` [PATCH net v2 1/2] net: ethernet: sunplus: spl2sw: fix phy_node refcount leak in remove Shitalkumar Gandhi
2026-06-15 19:50 ` [PATCH net v2 2/2] net: ethernet: sunplus: spl2sw: fix multiple of_node refcount leaks in probe Shitalkumar Gandhi
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