sh_eth: avoid PHY being resumed when interface is not up

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SH_ETH doesn't need mdiobus suspend/resume, that's why it sets
'mac_managed_pm'. However, setting it needs to be moved from init to
probe, so mdiobus PM functions will really never be called (e.g. when
the interface is not up yet during suspend/resume).

Fixes: 6a1dbfefda ("net: sh_eth: Fix PHY state warning splat during system resume")
Suggested-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Wolfram Sang 2023-03-15 08:41:15 +01:00 • committed by Jakub Kicinski

parent 7f5ebf5dae

commit c6be7136af

1 changed files with 10 additions and 2 deletions

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drivers/net/ethernet/renesas/sh_eth.c

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