提交 93e75fab 编写于 作者: J Julia Lawall 提交者: Jesse Barnes

PCI: Adjust confusing if indentation in pcie_get_readrq

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: NJulia Lawall <julia@diku.dk>
Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org>
上级 8fd01d6c
......@@ -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;
}
......
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