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net: cpsw: fix null dereference at probe
authorJohan Hovold <jhovold@gmail.com>
Thu, 8 May 2014 08:09:23 +0000 (10:09 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 May 2014 19:51:20 +0000 (15:51 -0400)
commita4e5d7b0a1dbe1a7fb8225480ec5814e3cb5890a
tree2f0629dff0216c6b432123beb3809df4c1b9b288tree | snapshot
parentb3faa994141691eb9d268d83d9cd4c1824594273commit | diff
net: cpsw: fix null dereference at probe

Fix null-pointer dereference at probe when the mdio platform device is
missing (e.g. when it has been disabled in DT).

Cc: stable <stable@vger.kernel.org> # v3.8
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ti/cpsw.c diff | blob | history
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