From: James Bottomley <James.Bottomley@suse.de>
To: Roel Kluin <roel.kluin@gmail.com>
Cc: linux-scsi@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] qlogicpti: add missing parentheses
Date: Tue, 03 Nov 2009 17:51:49 -0600 [thread overview]
Message-ID: <1257292309.2454.54.camel@mulgrave.site> (raw)
In-Reply-To: <4AF0BF04.9030203@gmail.com>
On Wed, 2009-11-04 at 00:38 +0100, Roel Kluin wrote:
> `+' has a higher precedence than `?' so the condition always
> evaluates to true and this is preprocessed to `7*((ql) - 1)'
>
> Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
> ---
> drivers/scsi/qlogicpti.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> This one must be right, I think.
It looks plausible ... but it will increase the mailbox segment length
by 4 ... someone needs to verify that this increase will actually work
and won't run off the end of the mailbox table.
James
next prev parent reply other threads:[~2009-11-03 23:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-03 23:38 Roel Kluin
2009-11-03 23:51 ` James Bottomley [this message]
2009-11-04 0:19 ` David Miller
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