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linux/net/dsa
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Guenter Roeck 19334920ea net: dsa: Set valid phy interface type 
If the phy interface mode is not found in devicetree, or if devicetree
is not configured, of_get_phy_mode returns -ENODEV. The current code
sets the phy interface mode to the return value from of_get_phy_mode
without checking if it is valid.

This invalid phy interface mode is passed as parameter to of_phy_connect
or to phy_connect_direct. This sets the phy interface mode to the invalid
value, which in turn causes problems for any code using phydev->interface.

Fixes: b31f65fb43 ("net: dsa: slave: Fix autoneg for phys on switch MDIO bus")
Fixes: 0d8bcdd383 ("net: dsa: allow for more complex PHY setups")
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
History 2015-02-17 10:37:39 -08:00
..
dsa.c dsa: correctly determine the number of switches in a system 2015-02-07 22:07:37 -08:00
dsa_priv.h net: dsa: allow switch drivers to implement suspend/resume hooks 2014-09-22 14:41:23 -04:00
Kconfig net: dsa: Add support for reporting switch chip temperatures 2014-10-30 14:54:11 -04:00
Makefile net: dsa: add Broadcom tag RX/TX handler 2014-08-27 22:59:40 -07:00
slave.c net: dsa: Set valid phy interface type 2015-02-17 10:37:39 -08:00
tag_brcm.c dsa: Split ops up, and avoid assigning tag_protocol and receive separately 2014-09-15 17:24:20 -04:00
tag_dsa.c net: dsa: Don't set skb->protocol on outgoing tagged packets 2014-10-30 14:54:10 -04:00
tag_edsa.c net: dsa: Don't set skb->protocol on outgoing tagged packets 2014-10-30 14:54:10 -04:00
tag_trailer.c net: dsa: Don't set skb->protocol on outgoing tagged packets 2014-10-30 14:54:10 -04:00