From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:36140 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752505AbaEIKhL (ORCPT ); Fri, 9 May 2014 06:37:11 -0400 From: Arend van Spriel To: "John W. Linville" CC: , Daniel Kim , "Arend van Spriel" Subject: [PATCH for-3.15] brcmfmac: Fix iovar 'bw_cap' set command failure Date: Fri, 9 May 2014 12:37:05 +0200 Message-ID: <1399631825-19319-1-git-send-email-arend@broadcom.com> (sfid-20140509_123716_916714_1E4B8656) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Daniel Kim Fix iovar 'bw_cap' set command failure introduced by commit ff3b0fba6f25555ef59c55d138a467d0f81d82d7 Author: Arend van Spriel Date: Sat Mar 15 12:00:57 2014 +0100 brcmfmac: fallback to mimo_bw_cap for older firmwares This resulted in disabling 20MHz operation in the firmware. Reviewed-by: Arend Van Spriel Signed-off-by: Daniel Kim Signed-off-by: Arend van Spriel --- Hi John, This patch fixes issue introduced by 3.15 patch. So this fix is intended for v3.15 and applies to the master branch of the wireless repository. Regards, Arend --- drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index afb3d15..be198529 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -4948,7 +4948,7 @@ static int brcmf_enable_bw40_2g(struct brcmf_if *ifp) if (!err) { /* only set 2G bandwidth using bw_cap command */ band_bwcap.band = cpu_to_le32(WLC_BAND_2G); - band_bwcap.bw_cap = cpu_to_le32(WLC_BW_40MHZ_BIT); + band_bwcap.bw_cap = cpu_to_le32(WLC_BW_CAP_40MHZ); err = brcmf_fil_iovar_data_set(ifp, "bw_cap", &band_bwcap, sizeof(band_bwcap)); } else { -- 1.8.1.3