4.17-stable review patch. If anyone has any objections, please let me know.
------------------ From: Heiner Kallweit <[email protected]> [ Upstream commit 215d08a85b9acf5e1fe9dbf50f1774cde333efef ] The situation described in the comment can occur also with PHY_IGNORE_INTERRUPT, therefore change the condition to include it. Fixes: f555f34fdc58 ("net: phy: fix auto-negotiation stall due to unavailable interrupt") Signed-off-by: Heiner Kallweit <[email protected]> Reviewed-by: Andrew Lunn <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/phy/phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -514,7 +514,7 @@ static int phy_start_aneg_priv(struct ph * negotiation may already be done and aneg interrupt may not be * generated. */ - if (phy_interrupt_is_valid(phydev) && (phydev->state == PHY_AN)) { + if (phydev->irq != PHY_POLL && phydev->state == PHY_AN) { err = phy_aneg_done(phydev); if (err > 0) { trigger = true;
