net: phy: smsc: fix link up detection in forced irq mode

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[ Upstream commit 58aac3a2ef ]

Currently link up can't be detected in forced mode if polling
isn't used. Only link up interrupt source we have is aneg
complete which isn't applicable in forced mode. Therefore we
have to use energy-on as link up indicator.

Fixes: 7365494550 ("net: phy: smsc: skip ENERGYON interrupt if disabled")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Heiner Kallweit 2023-03-04 11:52:44 +01:00 • committed by Greg Kroah-Hartman

parent 1f11641107

commit 581aad98bf

1 changed files with 3 additions and 11 deletions

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14

drivers/net/phy/smsc.c

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