| From 8d661f1e462d50bd83de87ee628aaf820ce3c66c Mon Sep 17 00:00:00 2001 |
| From: Amitkumar Karwar <akarwar@marvell.com> |
| Date: Tue, 11 Jan 2011 16:14:24 -0800 |
| Subject: ieee80211: correct IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK macro |
| |
| 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 |
| @@ -872,7 +872,7 @@ 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 |
| |
