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| author |   Julia Lawall <julia.lawall@lip6.fr> | 2016-11-16 11:43:33 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-11-16 23:26:36 -0500 |
| commit | d01eb808c7b8bf2faf89901f1fddfa836d330057 (patch) | |
| tree | 849de32d1a3b8df4c5c8702ffc0e6214bb2c04d2 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | sctp: use new rhlist interface on sctp transport rhashtable (diff) | |
| download | linux-dev-d01eb808c7b8bf2faf89901f1fddfa836d330057.tar.xz linux-dev-d01eb808c7b8bf2faf89901f1fddfa836d330057.zip | |
net: netcp: replace IS_ERR_OR_NULL by IS_ERR
knav_queue_open always returns an ERR_PTR value, never NULL. This can be
confirmed by unfolding the function calls and conforms to the function's
documentation. Thus, replace IS_ERR_OR_NULL by IS_ERR in error checks.
The change is made using the following semantic patch:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x;
statement S;
@@
x = knav_queue_open(...);
if (
- IS_ERR_OR_NULL
+ IS_ERR
(x)) S
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions