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authorArend van Spriel <arend@broadcom.com>2015-03-20 22:18:17 +0100
committerKalle Valo <kvalo@codeaurora.org>2015-03-21 08:36:07 +0200
commitf93a25b38cbd840f26c9fd2dd8a6611a57b259b7 (patch)
treeb27240e5cba7884be670932dbaebfee599354f25 /drivers
parentc09396eb8e5a8df668174993c6400763022b2466 (diff)
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/feature.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/brcm80211/brcmfmac/feature.c
index defb7a44e0bc..7748a1ccf14f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/feature.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/feature.c
@@ -126,7 +126,8 @@ 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");
- brcmf_feat_iovar_int_set(ifp, BRCMF_FEAT_MBSS, "mbss", 0);
+ 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 */
switch (drvr->bus_if->chip) {