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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-08-19 10:44:20 +0200 |
---|---|---|
committer | Anton Vorontsov <anton.vorontsov@linaro.org> | 2012-08-22 18:48:13 -0700 |
commit | f77609959ade7378eed8b03df4c248f6d44c7e15 (patch) | |
tree | 8fd680604af27a463a04b5c72914de703f2040ef /drivers/power/lp8727_charger.c | |
parent | d2941651d754fa04eebd0bba70d558424d838565 (diff) |
bq27x00_battery: Fix error return code
Initialize return variable before exiting on an error path.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
(
if@p1 (\(ret < 0\|ret != 0\))
{ ... return ret; }
|
ret@p1 = 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: Anton Vorontsov <anton.vorontsov@linaro.org>
Diffstat (limited to 'drivers/power/lp8727_charger.c')
0 files changed, 0 insertions, 0 deletions