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| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-01-20 10:28:54 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-01-20 16:32:42 -0800 |
| commit | b1754a69e7be48a64b3cdb0df60a96d97959da73 (patch) | |
| tree | 83a4b2dd842ca069d91edf67c82fa7a778605736 /rust/kernel/net/phy.rs | |
| parent | Merge branch 'net-ethernet-ti-am65-cpsw-streamline-rx-tx-queue-creation-and-c... (diff) | |
| download | linux-b1754a69e7be48a64b3cdb0df60a96d97959da73.tar.gz linux-b1754a69e7be48a64b3cdb0df60a96d97959da73.zip | |
net: phylink: fix regression when binding a PHY
Some PHYs don't support clause 45 access, and return -EOPNOTSUPP from
phy_modify_mmd(), which causes phylink_bringup_phy() to fail. Prevent
this failure by allowing -EOPNOTSUPP to also mean success.
Reported-by: Jiawen Wu <jiawenwu@trustnetic.com>
Tested-by: Jiawen Wu <jiawenwu@trustnetic.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/E1tZp1a-001V62-DT@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/kernel/net/phy.rs')
0 files changed, 0 insertions, 0 deletions