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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-01-11 23:55:10 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-01-12 20:05:28 -0800 |
| commit | 25cecd7e355bf90b8fea039bd06947bb3234e77d (patch) | |
| tree | 287848d194e82ba41fb71d5e4c1ac340a80b6d05 /net | |
| parent | 20d4369b6892159895d6136946e692eaf29e8413 (diff) | |
| download | kernel_goldelico_gta04-25cecd7e355bf90b8fea039bd06947bb3234e77d.zip kernel_goldelico_gta04-25cecd7e355bf90b8fea039bd06947bb3234e77d.tar.gz kernel_goldelico_gta04-25cecd7e355bf90b8fea039bd06947bb3234e77d.tar.bz2 | |
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.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 'net')
0 files changed, 0 insertions, 0 deletions