3 Sep
2015
3 Sep
'15
5:19 p.m.
On Sun, Aug 30, 2015 at 11:05:10AM -0700, Julia Lawall wrote:
Apply PTR_ERR to the value that was recently assigned.
The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/)
// <smpl> @@ expression x,y; @@
if (IS_ERR(x) || ...) { ... when any when != IS_ERR(...) ( PTR_ERR(x) |
- PTR_ERR(y)
) ... when any } // </smpl>
Signed-off-by: Julia Lawall Julia.Lawall@lip6.fr
The patch itself looks good. Thanks.
Acked-by: Kenneth Westfield kwestfie@codeaurora.org
--
Kenneth Westfield
Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project