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| author | Julia Lawall <julia@diku.dk> | 2010-12-29 05:01:03 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-31 21:52:05 +0100 |
| commit | b9556f9a1abdc56a179ac7ba6053469373b6de0f (patch) | |
| tree | 8302a502a8428884a0163b526b057fb92831ff35 /init | |
| parent | starfire: Fix dma_addr_t size test for MIPS (diff) | |
| download | linux-b9556f9a1abdc56a179ac7ba6053469373b6de0f.tar.xz linux-b9556f9a1abdc56a179ac7ba6053469373b6de0f.zip | |
drivers/atm/atmtcp.c: add missing atm_dev_put
The earlier call to atm_dev_lookup increases the reference count of dev,
so decrease it on the way out.
The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
expression x, E;
constant C;
@@
x = atm_dev_lookup(...);
... when != false x != NULL
when != true x == NULL
when != \(E = x\|x = E\)
when != atm_dev_put(dev);
*return -C;
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions