tree 8cbbd5393b2772d57d4a102a132bf508d7104934
parent ceb6560a4cf3a2667209e6869f4fb8f6da6ef55f
author Florian Fainelli <f.fainelli@gmail.com> 1453174386 -0800
committer David S. Miller <davem@davemloft.net> 1453402131 -0800

net: phy: Avoid polling PHY with PHY_IGNORE_INTERRUPTS

Commit 2c7b49212a86 ("phy: fix the use of PHY_IGNORE_INTERRUPT") changed
a hunk in phy_state_machine() in the PHY_RUNNING case which was not
needed. The change essentially makes the PHY library treat PHY devices
with PHY_IGNORE_INTERRUPT to keep polling for the PHY device, even
though the intent is not to do it.

Fix this by reverting that specific hunk, which makes the PHY state
machine wait for state changes, and stay in the PHY_RUNNING state for as
long as needed.

Fixes: 2c7b49212a86 ("phy: fix the use of PHY_IGNORE_INTERRUPT")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>