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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-01-11 23:55:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-12 20:05:28 -0800 |
| commit | 20d4369b6892159895d6136946e692eaf29e8413 (patch) | |
| tree | cd23450e46a9ec31c794c39126049a5d2b2ee988 /drivers/w1 | |
| parent | 83636580ad99cffd85b07e75da7ad45ada0fd530 (diff) | |
| download | linux-20d4369b6892159895d6136946e692eaf29e8413.tar.gz | |
drivers/net/ethernet/tundra/tsi108_eth.c: add missing iounmap
Add missing iounmap in error handling code, in a case where the function
already preforms iounmap on some other execution path.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e;
statement S,S1;
int ret;
@@
e = \(ioremap\|ioremap_nocache\)(...)
... when != iounmap(e)
if (<+...e...+>) S
... when any
when != iounmap(e)
*if (...)
{ ... when != iounmap(e)
return ...; }
... when any
iounmap(e);
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/w1')
0 files changed, 0 insertions, 0 deletions