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authorJohannes Berg <johannes@sipsolutions.net>2008-02-20 02:07:21 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-02-29 15:37:26 -0500
commit836341a70471ba77657b0b420dd7eea3c30a038b (patch)
treef27af297dd49c1aa5d6df3cd496b8b5fb7e43c2a /net/mac80211/debugfs_sta.c
parentd2259243a19894eee06c16e278adfea81dc42bd9 (diff)
downloadop-kernel-dev-836341a70471ba77657b0b420dd7eea3c30a038b.zip
op-kernel-dev-836341a70471ba77657b0b420dd7eea3c30a038b.tar.gz
mac80211: remove sta TIM flag, fix expiry TIM handling
The TIM flag that is kept in each station's info is completely useless, there's no code (aside from the debugfs display code) checking it, hence it can be removed. While doing that, I noticed that the TIM handling is broken when buffered frames expire, so fix that. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/debugfs_sta.c')
-rw-r--r--net/mac80211/debugfs_sta.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index ac61353..47db0d4 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -74,11 +74,10 @@ static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
{
char buf[100];
struct sta_info *sta = file->private_data;
- int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s",
+ int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s",
sta->flags & WLAN_STA_AUTH ? "AUTH\n" : "",
sta->flags & WLAN_STA_ASSOC ? "ASSOC\n" : "",
sta->flags & WLAN_STA_PS ? "PS\n" : "",
- sta->flags & WLAN_STA_TIM ? "TIM\n" : "",
sta->flags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "",
sta->flags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "",
sta->flags & WLAN_STA_WME ? "WME\n" : "",
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