From: Nicolas Cavallari Date: Wed, 11 Jan 2012 15:44:50 +0000 (+0100) Subject: carl9170: claim to support IBSS RSN. X-Git-Tag: firefly_0821_release~3680^2~3338^2~112^2~424 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e2d75c136f8df4a4e28ece75c475a65b9292729a;p=firefly-linux-kernel-4.4.55.git carl9170: claim to support IBSS RSN. On carl9170, HW encryption is disabled on IBSS; the mac80211 software-based encryption is used instead. As mac80211 supports IBSS RSN (per-STA GTK), claim its support in the carl9170 PHY. Signed-off-by: Nicolas Cavallari Acked-by: Christian Lamparter Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index db774212161b..4dfb0290b43a 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1796,6 +1796,9 @@ void *carl9170_alloc(size_t priv_size) ar->noise[i] = -95; /* ATH_DEFAULT_NOISE_FLOOR */ hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; + + /* As IBSS Encryption is software-based, IBSS RSN is supported. */ + hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN; return ar; err_nomem: