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Commit 8d661f1e authored by Amitkumar Karwar's avatar Amitkumar Karwar Committed by John W. Linville
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ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro 



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: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Cc: stable@kernel.org
Reviewed-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ccbd4d41

include/linux/ieee80211.h

+1 −1
Original line number Diff line number Diff line
@@ -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