| Date | Tue, 15 Feb 2011 16:14:54 -0800 | From | Greg KH <> | Subject | [237/272] ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro |
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2.6.37-stable review patch. If anyone has any objections, please let us know.
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From: Amitkumar Karwar <akarwar@marvell.com>
commit 8d661f1e462d50bd83de87ee628aaf820ce3c66c upstream.
It is defined in include/linux/ieee80211.h. As per IEEE spec. bit6 to bit15 in block ack parameter represents buffer size. So the bitmask should be 0xFFC0.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Reviewed-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- include/linux/ieee80211.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/linux/ieee80211.h +++ b/include/linux/ieee80211.h @@ -959,7 +959,7 @@ struct ieee80211_ht_info { /* block-ack parameters */ #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0 +#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0 #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
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