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PCI: Adjust confusing if indentation in pcie_get_readrq

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Indent the branch of an if.

The semantic match that finds this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@r disable braces4@
position p1,p2;
statement S1,S2;
@@

(
if (...) { ... }
|
if (...) S1@p1 S2@p2
)

@script:python@
p1 << r.p1;
p2 << r.p2;
@@

if (p1[0].column == p2[0].column):
  cocci.print_main("branch",p1)
  cocci.print_secs("after",p2)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Julia Lawall 2010-08-05 22:23:16 +02:00 committed by Jesse Barnes
parent 8fd01d6cfb
commit 93e75faba3
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pci.c
View file

@ -2689,7 +2689,7 @@ int pcie_get_readrq(struct pci_dev *dev)
ret = pci_read_config_word(dev, cap + PCI_EXP_DEVCTL, &ctl);
if (!ret)
ret = 128 << ((ctl & PCI_EXP_DEVCTL_READRQ) >> 12);
ret = 128 << ((ctl & PCI_EXP_DEVCTL_READRQ) >> 12);
return ret;
}