netdev - [PATCH 14/16] drivers/ssb/main.c: use WARN

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <1351940317-14812-15-git-send-email-Julia.Lawall@lip6.fr>
Date:	Sat,  3 Nov 2012 11:58:35 +0100
From:	Julia Lawall <Julia.Lawall@...6.fr>
To:	Michael Buesch <m@...s.ch>
Cc:	kernel-janitors@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 14/16] drivers/ssb/main.c: use WARN

From: Julia Lawall <Julia.Lawall@...6.fr>

Use WARN rather than printk followed by WARN_ON(1), for conciseness.

A simplified version of the semantic patch that makes this transformation
is as follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression list es;
@@

-printk(
+WARN(1,
  es);
-WARN_ON(1);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/ssb/main.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index df0f145..519688d 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1118,8 +1118,7 @@ static u32 ssb_tmslow_reject_bitmask(struct ssb_device *dev)
 	case SSB_IDLOW_SSBREV_27:     /* same here */
 		return SSB_TMSLOW_REJECT;	/* this is a guess */
 	default:
-		printk(KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
-		WARN_ON(1);
+		WARN(1, KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
 	}
 	return (SSB_TMSLOW_REJECT | SSB_TMSLOW_REJECT_23);
 }

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html