Andrew Lunn b71be352f7 dsa: slave: Don't reference NULL pointer during phy_disconnect ...

When the phy is disconnected, the parent pointer to the netdev it was
attached to is set to NULL. The code then tries to suspend the phy,
but dsa_slave_fixed_link_update needs the parent pointer to determine
which switch the phy is connected to. So it dereferenced a NULL
pointer. Check for this condition.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-03-14 15:43:10 -04:00

..

dsa_priv.h

net: dsa: move dsa slave destroy code to slave.c

2015-12-07 16:35:50 -05:00

dsa.c

net: dsa: Fix cleanup resources upon module removal

2016-03-10 16:20:17 -05:00

Kconfig

net: dsa: make NET_DSA manually selectable from the config

2015-03-20 21:37:58 -04:00

Makefile

net: dsa: add Broadcom tag RX/TX handler

2014-08-27 22:59:40 -07:00

slave.c

dsa: slave: Don't reference NULL pointer during phy_disconnect

2016-03-14 15:43:10 -04:00

tag_brcm.c

net: dsa: Refactor transmit path to eliminate duplication

2015-07-31 15:45:37 -07:00

tag_dsa.c

net: dsa: Refactor transmit path to eliminate duplication

2015-07-31 15:45:37 -07:00

tag_edsa.c

net: dsa: Refactor transmit path to eliminate duplication

2015-07-31 15:45:37 -07:00

tag_trailer.c

net: dsa: Fix Marvell Egress Trailer check

2015-09-22 17:37:03 -07:00