Thread (20 messages) 20 messages, 4 authors, 2024-02-04

Re: [PATCH net-next 3/6] net: fec: remove eee_enabled/eee_active in fec_enet_get_eee()

From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2024-02-02 13:46:25
Also in: netdev

On Fri, Feb 02, 2024 at 02:22:02PM +0100, Andrew Lunn wrote:
On Fri, Feb 02, 2024 at 09:33:54AM +0000, Russell King (Oracle) wrote:
quoted
fec_enet_get_eee() sets edata->eee_active and edata->eee_enabled from
its own copy, and then calls phy_ethtool_get_eee() which in turn will
call genphy_c45_ethtool_get_eee().

genphy_c45_ethtool_get_eee() will overwrite eee_enabled and eee_active
with its own interpretation from the PHYs settings and negotiation
result.

Therefore, setting these members in fec_enet_get_eee() is redundant.
Remove this, and remove the setting of fep->eee.eee_active member which
becomes a write-only variable.
I _think_ p->eee_enabled becomes write only as well?
Thanks for spotting, I'll remove it in v2!

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!

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