diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2021-05-17 12:04:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-06-16 12:01:36 +0200 |
| commit | be23c4af3d8a1b986fe9b43b8966797653a76ca4 (patch) | |
| tree | 011cdc941b244ad3dc5f21d3af3b1603b71b495b /kernel/workqueue.c | |
| parent | 1d6d43d4805da9b3fa0f5841e8b1083c89868f35 (diff) | |
net: mdiobus: get rid of a BUG_ON()
[ Upstream commit 1dde47a66d4fb181830d6fa000e5ea86907b639e ]
We spotted a bug recently during a review where a driver was
unregistering a bus that wasn't registered, which would trigger this
BUG_ON(). Let's handle that situation more gracefully, and just print
a warning and return.
Reported-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/workqueue.c')
0 files changed, 0 insertions, 0 deletions