From 801678c5a3b4c79236970bcca27c733f5559e0d1 Mon Sep 17 00:00:00 2001
From: Hirofumi Nakagawa <hnakagawa@miraclelinux.com>
Date: Tue, 29 Apr 2008 01:03:09 -0700
Subject: Remove duplicated unlikely() in IS_ERR()

Some drivers have duplicated unlikely() macros.  IS_ERR() already has
unlikely() in itself.

This patch cleans up such pointless code.

Signed-off-by: Hirofumi Nakagawa <hnakagawa@miraclelinux.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Jeff Garzik <jeff@garzik.org>
Cc: Paul Clements <paul.clements@steeleye.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>
Cc: Anton Altaparmakov <aia21@cantab.net>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Carsten Otte <cotte@de.ibm.com>
Cc: Patrick McHardy <kaber@trash.net>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/scsi/scsi_scan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/scsi/scsi_scan.c')

diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index fcd7455ffc3..a00eee6f7be 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1828,7 +1828,7 @@ void scsi_scan_host(struct Scsi_Host *shost)
 	}
 
 	p = kthread_run(do_scan_async, data, "scsi_scan_%d", shost->host_no);
-	if (unlikely(IS_ERR(p)))
+	if (IS_ERR(p))
 		do_scan_async(data);
 }
 EXPORT_SYMBOL(scsi_scan_host);
-- 
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