linux-kernel - [PATCH 31/42] drivers/net: Adjust confusing if indentation

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Message-ID: <Pine.LNX.4.64.1008052226050.31692@ask.diku.dk>
Date:	Thu, 5 Aug 2010 22:26:20 +0200 (CEST)
From:	Julia Lawall <julia@...u.dk>
To:	Grant Likely <grant.likely@...retlab.ca>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	kernel-janitors@...r.kernel.org
Subject: [PATCH 31/42] drivers/net: Adjust confusing if indentation

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

Outdent the code following the 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/gianfar.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index a1b6301..36ccc37 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -1859,7 +1859,7 @@ static int register_grp_irqs(struct gfar_priv_grp *grp)
 				printk(KERN_ERR "%s: Can't get IRQ %d\n",
 					dev->name, grp->interruptError);
 
-				goto err_irq_fail;
+			goto err_irq_fail;
 		}
 
 		if ((err = request_irq(grp->interruptTransmit, gfar_transmit,
--
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