From: Johannes Berg <johannes@sipsolutions.net>
To: Reinette Chatre <reinette.chatre@intel.com>
Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org,
ipw3945-devel@lists.sourceforge.net,
Mohamed Abbas <mohamed.abbas@intel.com>
Subject: Re: [PATCH] iwlwifi: prevent tuning during scanning
Date: Thu, 20 Mar 2008 01:13:27 +0100 [thread overview]
Message-ID: <1205972007.16475.90.camel@johannes.berg> (raw)
In-Reply-To: <1205970201-22241-1-git-send-email-reinette.chatre@intel.com> (sfid-20080319_234534_228497_EC4DD4E8)
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> + if (ieee80211_hw_config(local))
> + printk(KERN_DEBUG "%s: failed to restore operational "
> + "channel after scan\n", dev->name);
Also, the message is wrong, it's correct for the sw scan case where we
in software leave the 'operational channel', but in hw scan case this
can really only ever make a difference when the channel was changed by
the user during a scan.
Maybe a better solution would be to make the ioctls wait for the scan to
finish?
johannes
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prev parent reply other threads:[~2008-03-20 0:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-19 23:43 [PATCH] iwlwifi: prevent tuning during scanning Reinette Chatre
2008-03-20 0:06 ` Johannes Berg
2008-03-20 3:46 ` Abbas, Mohamed
2008-03-20 10:11 ` Johannes Berg
2008-03-20 15:15 ` Chatre, Reinette
2008-03-20 0:13 ` Johannes Berg [this message]
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