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authorJulia Lawall <Julia.Lawall@lip6.fr>2012-02-19 09:43:32 +0000
committerDavid S. Miller <davem@davemloft.net>2012-02-19 18:57:51 -0500
commit8ae0cfee2a727f698bda12e530f4879a9793c6c9 (patch)
treeb7f1fd01e36a19c6f4acc285723d1f049d7860c9 /Documentation/misc-devices/ad525x_dpot.txt
parent32aa64f77e032511079fec5ec0465aeb6d6c3891 (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>
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