netdev - Re: [PATCH 3.3.0 1/3] net:phy:bcm63xx: remove unnecessary code

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

Message-ID: <1333386157.15422.21.camel@joe2Laptop>
Date:	Mon, 02 Apr 2012 10:02:37 -0700
From:	Joe Perches <joe@...ches.com>
To:	srinivas.kandagatla@...com
Cc:	netdev@...r.kernel.org, davem@...emloft.net
Subject: Re: [PATCH 3.3.0 1/3] net:phy:bcm63xx: remove unnecessary code

On Mon, 2012-04-02 at 17:51 +0100, Srinivas KANDAGATLA wrote:
> On 02/04/12 17:42, Joe Perches wrote:
> > On Mon, 2012-04-02 at 17:24 +0100, Srinivas KANDAGATLA wrote:
> > Do these really make any functional difference?
> No it does not make any functional difference.
> > Doesn't the compiler generate the same output?
> I think it will not generate same output.

Yes, you are right.  The code currently returns 0 for
non-error cases and you've changed it to possibly
return a positive value.

Have you checked all the callers to make sure this
doesn't introduce a new defect?

--
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