diff options
| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2010-12-27 15:06:57 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-01-04 14:35:14 -0500 |
| commit | bfe6a15d60671993eb3d4ac396b1f442ae08581c (patch) | |
| tree | fc7dea9103f7e8644ec310e33d92b486a4ee212c /drivers/net/wireless/rt2x00/rt2x00mac.c | |
| parent | f833eea0a77b0910ea202468175bfc80470d44d0 (diff) | |
rt2x00: Simplify intf->delayed_flags locking
Instead of protecting delayed_flags with a spinlock use atomic bitops to
make the code more readable.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00mac.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00mac.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c index a2266c7d86c..297d972c229 100644 --- a/drivers/net/wireless/rt2x00/rt2x00mac.c +++ b/drivers/net/wireless/rt2x00/rt2x00mac.c @@ -444,9 +444,7 @@ static void rt2x00mac_set_tim_iter(void *data, u8 *mac, vif->type != NL80211_IFTYPE_WDS) return; - spin_lock(&intf->lock); - intf->delayed_flags |= DELAYED_UPDATE_BEACON; - spin_unlock(&intf->lock); + set_bit(DELAYED_UPDATE_BEACON, &intf->delayed_flags); } int rt2x00mac_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, |