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- From: Arend van Spriel <[email protected]>
- Date: Fri, 20 Mar 2015 22:18:17 +0100
- Subject: [PATCH] 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: [email protected] # 3.19.y
- Reported-by: Jorg Krause <[email protected]>
- Reviewed-by: Hante Meuleman <[email protected]>
- Reviewed-by: Pieter-Paul Giesberts <[email protected]>
- Signed-off-by: Arend van Spriel <[email protected]>
- Signed-off-by: Kalle Valo <[email protected]>
- ---
- --- 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
- 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) {
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