Re: [PATCH] l2tp: fix return value check

From: Wei Yongjun <redacted>
Date: Tue, 25 Sep 2012 12:29:01 +0800

From: Wei Yongjun <redacted>

In case of error, the function genlmsg_put() returns NULL pointer
not ERR_PTR(). The IS_ERR() test in the return value check should
be replaced with NULL test.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <redacted>

Applied.