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From: wwguy <wey-yi.w.guy@intel.com>
To: Jon Mason <jdmason@kudzu.us>
Cc: Intel Linux Wireless <ilw@linux.intel.com>,
	"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH 18/19 v2] iwlwifi: remove unnecessary read of PCI_CAP_ID_EXP
Date: Thu, 30 Jun 2011 08:56:08 -0700	[thread overview]
Message-ID: <1309449368.25768.12.camel@wwguy-ubuntu> (raw)
In-Reply-To: <20110630154246.GA11407@kudzu.us>

On Thu, 2011-06-30 at 08:42 -0700, Jon Mason wrote:
> The PCIE capability offset is saved during PCI bus walking.  It will
> remove an unnecessary search in the PCI configuration space if this
> value is referenced instead of reacquiring it.
> 
> Signed-off-by: Jon Mason <jdmason@kudzu.us>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
> ---
>  drivers/net/wireless/iwlwifi/iwl-pci.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
compile and work for me now

Wey


      reply	other threads:[~2011-06-30 16:00 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-27 17:49 [PATCH 18/19] iwlwifi: remove unnecessary read of PCI_CAP_ID_EXP Jon Mason
2011-06-27 18:54 ` wwguy
2011-06-29 19:02 ` John W. Linville
2011-06-30 14:40   ` Jon Mason
2011-06-30 15:42 ` [PATCH 18/19 v2] " Jon Mason
2011-06-30 15:56   ` wwguy [this message]

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