tree 70fd9d9479d09c1dcf7d97264ebc03fd66e9cc11
parent 7d8e76bf9ac3604897f0ce12e8bf09b68c2a2c89
author Vasiliy Kulikov <segoon@openwall.com> 1290105358 -0800
committer David S. Miller <davem@davemloft.net> 1290105358 -0800

net: caif: spi: fix potential NULL dereference

alloc_netdev() is not checked here for NULL return value.  dev is
check instead.  It might lead to NULL dereference of ndev.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: David S. Miller <davem@davemloft.net>