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| author |   Julia Lawall <Julia.Lawall@lip6.fr> | 2014-01-01 13:07:00 +0000 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2014-01-01 12:19:17 +0000 |
| commit | e9ed104de68c345c9a827225e93c74c6894613a9 (patch) | |
| tree | 14f5bfdfbcc0a9b389cd1a8b22cf54462ba74320 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | staging:iio:ad799x fix incorrect endianness specification for buffer elements (diff) | |
| download | linux-dev-e9ed104de68c345c9a827225e93c74c6894613a9.tar.xz linux-dev-e9ed104de68c345c9a827225e93c74c6894613a9.zip | |
staging:iio:impedance:ad5933: correct error check
iio_kfifo_allocate returns NULL in case of error.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression *x;
identifier f;
statement S1,S2;
@@
*x = f(...);
if (x) { <+... when != if (...) S1 else S2
-ENOMEM ...+> }
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
cc: stable@vger.kernel.org
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions