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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2012-02-19 09:43:32 +0000 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2012-02-19 18:57:51 -0500 |
commit | 8ae0cfee2a727f698bda12e530f4879a9793c6c9 (patch) | |
tree | b7f1fd01e36a19c6f4acc285723d1f049d7860c9 /Documentation/misc-devices/ad525x_dpot.txt | |
parent | 32aa64f77e032511079fec5ec0465aeb6d6c3891 (diff) |
drivers/atm/solos-pci.c: exchange pci_iounmaps
The calls to pci_iounmap are in the wrong order, as compared to the
associated calls to pci_iomap.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
expression e,x;
statement S,S1;
int ret;
@@
e = pci_iomap(x,...)
... when != pci_iounmap(x,e)
if (<+...e...+>) S
... when any
when != pci_iounmap(x,e)
*if (...)
{ ... when != pci_iounmap(x,e)
return ...; }
... when any
pci_iounmap(x,e);
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/misc-devices/ad525x_dpot.txt')
0 files changed, 0 insertions, 0 deletions