atm: idt77252: fix dev refcnt leak
authorYing Xue <ying.xue@windriver.com>
Tue, 19 Nov 2013 10:09:27 +0000 (18:09 +0800)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 3 Jan 2014 04:33:33 +0000 (04:33 +0000)
commitd82a49060d356db083d47417b360f4c914520a26
tree4c3606942f7acbe72567978e58d8b991959ffaeb
parentadd32c5ead45be1c675239901e86618c594ebdbe
atm: idt77252: fix dev refcnt leak

[ Upstream commit b5de4a22f157ca345cdb3575207bf46402414bc1 ]

init_card() calls dev_get_by_name() to get a network deceive. But it
doesn't decrease network device reference count after the device is
used.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/atm/idt77252.c