net: phy: Add missing driver check in phy_aneg_done()
authorFlorian Fainelli <f.fainelli@gmail.com>
Thu, 23 Feb 2017 22:22:19 +0000 (14:22 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 24 Feb 2017 16:42:55 +0000 (11:42 -0500)
commit65f2767a64ab33847d5f028661b82d8d3a4fda99
tree1deb5c6af7f632dff00590bdeef147755c9d12ce
parent4e37d6911f36545b286d15073f6f2222f840e81c
net: phy: Add missing driver check in phy_aneg_done()

Dan's static checker caught a potential code path in phy_state_machine() where
we were not checking phydev->drv which is in phy_aneg_done().

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 25149ef9d25c ("net: phy: Check phydev->drv")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/phy/phy.c