fix return values of l2tp_dfs_seq_open()
authorAl Viro <viro@ZenIV.linux.org.uk>
Sun, 5 Jun 2011 00:54:03 +0000 (00:54 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 5 Jun 2011 21:11:09 +0000 (14:11 -0700)
commitb8f07a063163f8216cd891c5b007e839a56b6d93
tree83cd31339371ab707d29e1275633baf4d3db2a65
parentc316e6a3084cef1a5857cd66bb5429c969f06c93
fix return values of l2tp_dfs_seq_open()

More fallout from struct net lifetime rules review: PTR_ERR() is *already*
negative and failing ->open() should return negatives on failure.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_debugfs.c