From: Sukesh Srikakula <sukeshs@broadcom.com>
Date: Fri, 13 May 2011 09:59:39 +0000 (+0200)
Subject: staging: brcm80211: Fix for suspend issue in brcmfmac driver
X-Git-Tag: v3.0-rc1~336^2~235
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6e8f894aac3ab87aa272ed1479fa1f89c30844d;p=pandora-kernel.git

staging: brcm80211: Fix for suspend issue in brcmfmac driver

Currently, there are 2 callbacks registered with OS for getting
notifications when system goes to suspend/resume. Racing between
these 2 callbacks results in random suspend failures. With this fix,
we avoid registering dhd callback for suspend/resume notification
when cfg80211 is used. Relevent functionality in dhd suspend/resume
callback function is moved to cfg80211 suspend/resume functions.

Cc: devel@linuxdriverproject.org
Cc: linux-wireless@vger.kernel.org
Cc: Grant Grundler <grundler@chromium.org>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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