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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2015-10-12 23:43:15 +0300 |
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committer | Andy Gross <agross@codeaurora.org> | 2015-10-14 22:51:22 +0300 |
commit | 6083096d961f3cf754c4da282179053f7b85ac16 (patch) | |
tree | 154cb5ff00930b58a5cd0f3fdbad45c3e802be93 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
parent | 33e38b4f1c54f9c2d3b2034c18ef937a3c09bc66 (diff) | |
download | linux-6083096d961f3cf754c4da282179053f7b85ac16.tar.xz |
soc: qcom: smd: delete unneeded of_node_put
Device node iterators perform an of_node_put on each iteration, so putting
an of_node_put before a continue results in a double put.
A simplified version of the semantic match that finds this problem is as
follows (http://coccinelle.lip6.fr):
// <smpl>
@@
expression root,e;
local idexpression child;
iterator i;
@@
i(..., child, ...) {
... when != of_node_get(child)
* of_node_put(child);
...
* continue;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Andy Gross <agross@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions