brcmfmac: correct reporting HT40 support in wiphy htcap

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Using 'iw phy' only showed HT20 support in the HT capabilities info.
This patch determines support for HT40 using a firmware query that
is supposed to work for all supported devices.

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

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Arend van Spriel 2014-01-06 12:40:41 +01:00 • committed by John W. Linville

parent fad1322850

commit 2375d9701b

2 changed files with 91 additions and 43 deletions

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120

drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c

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14

drivers/net/wireless/brcm80211/include/brcmu_wifi.h

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