6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Horatiu Vultur horatiu.vultur@microchip.com
commit bf91f4bc9c1dfba75e457e6a5f11e3cda658729a upstream.
The blamed commit introduced the function lanphy_modify_page_reg which as name suggests it, it modifies the registers. In the same commit we have started to use this function inside the drivers. The problem is that in the function lan8814_config_init we passed the wrong page number when disabling the aneg towards host side. We passed extended page number 4(LAN8814_PAGE_COMMON_REGS) instead of extended page 5(LAN8814_PAGE_PORT_REGS)
Fixes: a0de636ed7a264 ("net: phy: micrel: Introduce lanphy_modify_page_reg") Signed-off-by: Horatiu Vultur horatiu.vultur@microchip.com Reviewed-by: Simon Horman horms@kernel.org Link: https://patch.msgid.link/20250925064702.3906950-1-horatiu.vultur@microchip.c... Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/phy/micrel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -4085,7 +4085,7 @@ static int lan8814_config_init(struct ph struct kszphy_priv *lan8814 = phydev->priv;
/* Disable ANEG with QSGMII PCS Host side */ - lanphy_modify_page_reg(phydev, LAN8814_PAGE_COMMON_REGS, + lanphy_modify_page_reg(phydev, LAN8814_PAGE_PORT_REGS, LAN8814_QSGMII_PCS1G_ANEG_CONFIG, LAN8814_QSGMII_PCS1G_ANEG_CONFIG_ANEG_ENA, 0);