]> git.baikalelectronics.ru Git - kernel.git/commit
net: ti: am65-cpsw-nuss: fix wrong devlink release order
authorLeon Romanovsky <leonro@nvidia.com>
Wed, 28 Jul 2021 07:33:45 +0000 (10:33 +0300)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Jul 2021 09:23:45 +0000 (10:23 +0100)
commit74ce9f050ea7b35f788ca50ce5737f70b1a29944
tree736c2753edc9f3c463d1f4a8076c7b0da0acbe37
parentcebb2fbaf4826e801a113a3bdc23f4b16ed1c7d5
net: ti: am65-cpsw-nuss: fix wrong devlink release order

The commit that introduced devlink support released devlink resources in
wrong order, that made an unwind flow to be asymmetrical. In addition,
the am65-cpsw-nuss used internal to devlink core field - registered.

In order to fix the unwind flow and remove such access to the
registered field, rewrite the code to call devlink_port_unregister only
on registered ports.

Fixes: 502307eddb6c ("net: ti: am65-cpsw-nuss: Add devlink support")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ti/am65-cpsw-nuss.c