net: phylink: make configuring clock-stop dependent on MAC support

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We should not be configuring the PHYs clock-stop settings unless the
MAC supports phylink managed EEE. Make this dependent on MAC support.

This was noticed in a suspicious RCU usage report from the kernel
test robot (the suspicious RCU usage due to calling phy_detach()
remains unaddressed, but is triggered by the error this was
generating.)

Fixes: 03abf2a7c6 ("net: phylink: add EEE management")
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/E1tgjNn-003q0w-Pw@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

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Russell King (Oracle) 2025-02-08 11:52:23 +00:00 • committed by Jakub Kicinski

parent 5805402dcc

commit 1942b1c6f6

1 changed files with 9 additions and 6 deletions

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drivers/net/phy/phylink.c

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