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author | Julia Lawall <julia@diku.dk> | 2010-08-16 10:28:19 +0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-08-19 01:26:31 +0400 |
commit | 49339ccae5ba361b62e829886117dbce4b77194f (patch) | |
tree | 36d99760d3a289dac464fb4bd52d9b6227a06595 /net/ax25/Makefile | |
parent | b3d18f15092a7db2f229cd7bc69fc40eac0774f4 (diff) | |
download | linux-49339ccae5ba361b62e829886117dbce4b77194f.tar.xz |
net/ax25: Use available error codes
Error codes are stored in err, but the return value is always 0. Return
err instead.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@r@
local idexpression x;
constant C;
@@
if (...) { ...
x = -C
... when != x
(
return <+...x...+>;
|
return NULL;
|
return;
|
* return ...;
)
}
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ax25/Makefile')
0 files changed, 0 insertions, 0 deletions