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Date: Mon, 8 Oct 2018 20:31:13 +0200 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Danek Duvall <duvall@...fychair.org>, Johannes Berg <johannes.berg@...el.com>, Sasha Levin <alexander.levin@...rosoft.com> Subject: [PATCH 4.9 06/59] mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Danek Duvall <duvall@...fychair.org> [ Upstream commit d7c863a2f65e48f442379f4ee1846d52e0c5d24d ] The mac80211_hwsim driver intends to say that it supports up to four STBC receive streams, but instead it ends up saying something undefined. The IEEE80211_VHT_CAP_RXSTBC_X macros aren't independent bits that can be ORed together, but values. In this case, _4 is the appropriate one to use. Signed-off-by: Danek Duvall <duvall@...fychair.org> Signed-off-by: Johannes Berg <johannes.berg@...el.com> Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/net/wireless/mac80211_hwsim.c | 3 --- 1 file changed, 3 deletions(-) --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -2569,9 +2569,6 @@ static int mac80211_hwsim_new_radio(stru IEEE80211_VHT_CAP_SHORT_GI_80 | IEEE80211_VHT_CAP_SHORT_GI_160 | IEEE80211_VHT_CAP_TXSTBC | - IEEE80211_VHT_CAP_RXSTBC_1 | - IEEE80211_VHT_CAP_RXSTBC_2 | - IEEE80211_VHT_CAP_RXSTBC_3 | IEEE80211_VHT_CAP_RXSTBC_4 | IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK; sband->vht_cap.vht_mcs.rx_mcs_map =
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