From: Arend van Spriel <arend@broadcom.com>
Date: Mon, 13 Jan 2014 21:20:28 +0000 (+0100)
Subject: brcmfmac: initialize escan function pointer during scheduled scan
X-Git-Tag: v3.14-rc1~94^2~113^2^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2668b0b16cb555abe1b35a1c3cdeb482799fb7cb;p=pandora-kernel.git

brcmfmac: initialize escan function pointer during scheduled scan

For scheduled scan results the driver does a escan to obtain BSS
details from the firmware. However, the escan uses a dynamically
determined function. This needs to be set appropriately when handling
scheduled scan results to avoid NULL pointer access.

Reviewed-by: Franky Lin <frankyl@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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