Commit f93a25b3 authored Mar 20, 2015 by Arend van Spriel Committed by Kalle Valo Mar 21, 2015

brcmfmac: disable MBSS feature for BCM43362



The BCM43362 firmware falsely reports it is capable of providing
MBSS. As a result AP mode no longer works for this device. Therefor
disable MBSS in the driver for this chipset.

Cc: stable@vger.kernel.org # 3.19.y
Reported-by: Jorg Krause <jkrause@posteo.de>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

parent c09396eb

drivers/net/wireless/brcm80211/brcmfmac/feature.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -126,6 +126,7 @@ void brcmf_feat_attach(struct brcmf_pub *drvr)
		brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_MCHAN, "mchan");
		if (drvr->bus_if->wowl_supported)
		brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_WOWL, "wowl");
		if (drvr->bus_if->chip != BRCM_CC_43362_CHIP_ID)
		brcmf_feat_iovar_int_set(ifp, BRCMF_FEAT_MBSS, "mbss", 0);

		/* set chip related quirks */