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From: Lee Revell <rlrevell@joe-job.com>
To: Rumen Ivanov Zarev <rzarev@its.caltech.edu>
Cc: gregkh@suse.de, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] PCI: Unhide SMBus on Compaq Evo N620c
Date: Tue, 06 Sep 2005 18:43:10 -0400	[thread overview]
Message-ID: <1126046590.13159.9.camel@mindpipe> (raw)
In-Reply-To: <200509062039.j86KdWMr014934@inky.its.caltech.edu>

On Tue, 2005-09-06 at 13:39 -0700, Rumen Ivanov Zarev wrote:
> Trivial patch against 2.6.13 to unhide SMBus on Compaq Evo N620c laptop using
> Intel 82855PM chipset.

> +	} else if (unlikely(dev->subsystem_vendor == PCI_VENDOR_ID_COMPAQ)) {

Should unlikely() be used for cases where the conditional will be true
iff a specific piece of hardware is present?  Seems like we'd always
lose.

Lee



  reply	other threads:[~2005-09-06 22:43 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-06 20:39 [PATCH] PCI: Unhide SMBus on Compaq Evo N620c Rumen Ivanov Zarev
2005-09-06 22:43 ` Lee Revell [this message]
2005-09-06 22:59   ` Rumen Zarev
2005-09-06 23:01   ` Dmitry Torokhov
2005-09-07 18:12     ` Jean Delvare

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