linux-kernel - [PATCH 17/42] drivers/net/irda: Adjust confusing if indentation

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Message-ID: <Pine.LNX.4.64.1008052221410.31692@ask.diku.dk>
Date:	Thu, 5 Aug 2010 22:22:00 +0200 (CEST)
From:	Julia Lawall <julia@...u.dk>
To:	Samuel Ortiz <samuel@...tiz.org>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [PATCH 17/42] drivers/net/irda: Adjust confusing if indentation

From: Julia Lawall <julia@...u.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@...u.dk>

---
 drivers/net/irda/mcs7780.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c
index 5b1036a..74b20f1 100644
--- a/drivers/net/irda/mcs7780.c
+++ b/drivers/net/irda/mcs7780.c
@@ -734,7 +734,7 @@ static int mcs_net_open(struct net_device *netdev)
 	}
 
 	if (!mcs_setup_urbs(mcs))
-	goto error3;
+		goto error3;
 
 	ret = mcs_receive_start(mcs);
 	if (ret)
--
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