Files
kernel_arpi/drivers/net/ethernet/microchip
Liu Jian a05c0f9511 net: sparx5: fix error handling in sparx5_port_open()
[ Upstream commit 4305fe232b8aa59af3761adc9fe6b6aa40913960 ]

If phylink_of_phy_connect() fails, the port should be disabled.
If sparx5_serdes_set()/phy_power_on() fails, the port should be
disabled and the phylink should be stopped and disconnected.

Fixes: 946e7fd505 ("net: sparx5: add port module support")
Fixes: f3cad2611a ("net: sparx5: add hostmode with phylink support")
Signed-off-by: Liu Jian <liujian56@huawei.com>
Tested-by: Bjarni Jonasson <bjarni.jonasson@microchip.com>
Reviewed-by: Steen Hegelund <steen.hegelund@microchip.com>
Link: https://lore.kernel.org/r/20221117125918.203997-1-liujian56@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-02 17:41:06 +01:00
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