netdev - [net v3 0/1] net: ethernet: adi: adin1110: Fix notifiers

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20221025075227.9276-1-alexandru.tachici@analog.com>
Date:   Tue, 25 Oct 2022 10:52:26 +0300
From:   Alexandru Tachici <alexandru.tachici@...log.com>
To:     <linux-kernel@...r.kernel.org>
CC:     <andrew@...n.ch>, <linux@...linux.org.uk>, <davem@...emloft.net>,
        <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>,
        <netdev@...r.kernel.org>, <lennart@...omain.com>
Subject: [net v3 0/1] net: ethernet: adi: adin1110: Fix notifiers

ADIN1110 was registering netdev_notifiers on each device probe.
This leads to warnings/probe failures because of double registration
of the same notifier when to adin1110/2111 devices are connected to
the same system.

Move the registration of netdev_notifiers in module init call,
in this way multiple driver instances can use the same notifiers.


Alexandru Tachici (1):
  net: ethernet: adi: adin1110: Fix notifiers

Changelog v2 -> v3:
  - moved spi_driver registration after nofiers registration in order to avoid
  a small window where events could be lost

 drivers/net/ethernet/adi/adin1110.c | 32 +++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 9 deletions(-)

-- 
2.34.1