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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2024-04-08 20:47:40 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-10 10:44:29 +0100 |
| commit | 19fa4f2a85d777a8052e869c1b892a2f7556569d (patch) | |
| tree | cc8ac9890224038eaff2f787f082e6d0679c47a5 /net/unix/af_unix.c | |
| parent | 81665adf25d28a00a986533f1d3a5df76b79cad9 (diff) | |
| download | linux-19fa4f2a85d777a8052e869c1b892a2f7556569d.tar.gz linux-19fa4f2a85d777a8052e869c1b892a2f7556569d.tar.bz2 linux-19fa4f2a85d777a8052e869c1b892a2f7556569d.zip | |
r8169: fix LED-related deadlock on module removal
Binding devm_led_classdev_register() to the netdev is problematic
because on module removal we get a RTNL-related deadlock. Fix this
by avoiding the device-managed LED functions.
Note: We can safely call led_classdev_unregister() for a LED even
if registering it failed, because led_classdev_unregister() detects
this and is a no-op in this case.
Fixes: 18764b883e15 ("r8169: add support for LED's on RTL8168/RTL8101")
Cc: stable@vger.kernel.org
Reported-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions