netpoll: call dev_put() on error in netpoll_setup()
commit83fe32de63e60af34fa8dae83716cb13b8677abd
authorDan Carpenter <error27@gmail.com>
Sun, 12 Jun 2011 01:55:22 +0000 (11 18:55 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 12 Jun 2011 01:55:22 +0000 (11 18:55 -0700)
treee4f7526b481ac06bdb7fb6712d30a84ac64aa7ab
parentf1c089e3192f1afdfa76226dc38ef81b08ac810d
netpoll: call dev_put() on error in netpoll_setup()

There is a dev_put(ndev) missing on an error path.  This was
introduced in 0c1ad04aecb "netpoll: prevent netpoll setup on slave
devices".

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/netpoll.c