From: Julia Lawall <julia@diku.dk>
To: Jesse Barnes <jbarnes@virtuousgeek.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: [PATCH 21/42] drivers/pci: Adjust confusing if indentation
Date: Thu, 5 Aug 2010 22:23:16 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.64.1008052223010.31692@ask.diku.dk> (raw)
From: Julia Lawall <julia@diku.dk>
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>
---
drivers/pci/pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 7fa3cbd..cc232c0 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -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;
}
next reply other threads:[~2010-08-05 20:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-05 20:23 Julia Lawall [this message]
2010-08-13 23:32 ` Jesse Barnes
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