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| author |   Julia Lawall <Julia.Lawall@lip6.fr> | 2014-11-20 18:33:58 +0100 |
|---|---|---|
| committer |   Felipe Balbi <balbi@ti.com> | 2014-11-20 13:35:46 -0600 |
| commit | 62c606978aa028260f88d0dcb9834bbb7a42b048 (patch) | |
| tree | 1e752e46561faaa29474b2ffed5559c1d39ee5d0 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | usb: dwc3: trace: don't save pointers (diff) | |
| download | wireguard-linux-62c606978aa028260f88d0dcb9834bbb7a42b048.tar.xz wireguard-linux-62c606978aa028260f88d0dcb9834bbb7a42b048.zip | |
usb: dwc3: keystone: fix error return code
Return a negative error code on failure.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier ret; expression e1,e2;
@@
(
if (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret = 0
)
... when != ret = e1
when != &ret
*if(...)
{
... when != ret = e2
when forall
return ret;
}
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions