diff options
| author | Jiri Benc <jbenc@suse.cz> | 2007-05-05 11:45:53 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-05-05 11:45:53 -0700 |
| commit | f0706e828e96d0fa4e80c0d25aa98523f6d589a0 (patch) | |
| tree | a03c7f94939d74c1e1b82fcd9a215871590d8b35 /net/mac80211/wme.h | |
| parent | a9de8ce0943e03b425be18561f51159fcceb873d (diff) | |
[MAC80211]: Add mac80211 wireless stack.
Add mac80211, the IEEE 802.11 software MAC layer.
Signed-off-by: Jiri Benc <jbenc@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wme.h')
| -rw-r--r-- | net/mac80211/wme.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/net/mac80211/wme.h b/net/mac80211/wme.h new file mode 100644 index 00000000000..f0bff10f0e0 --- /dev/null +++ b/net/mac80211/wme.h @@ -0,0 +1,57 @@ +/* + * IEEE 802.11 driver (80211.o) - QoS datatypes + * Copyright 2004, Instant802 Networks, Inc. + * Copyright 2005, Devicescape Software, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _WME_H +#define _WME_H + +#include <linux/netdevice.h> +#include "ieee80211_i.h" + +#define QOS_CONTROL_LEN 2 + +#define QOS_CONTROL_ACK_POLICY_NORMAL 0 +#define QOS_CONTROL_ACK_POLICY_NOACK 1 + +#define QOS_CONTROL_TID_MASK 0x0f +#define QOS_CONTROL_ACK_POLICY_SHIFT 5 + +#define QOS_CONTROL_TAG1D_MASK 0x07 + +ieee80211_txrx_result +ieee80211_rx_h_parse_qos(struct ieee80211_txrx_data *rx); + +ieee80211_txrx_result +ieee80211_rx_h_remove_qos_control(struct ieee80211_txrx_data *rx); + +#ifdef CONFIG_NET_SCHED +void ieee80211_install_qdisc(struct net_device *dev); +int ieee80211_qdisc_installed(struct net_device *dev); + +int ieee80211_wme_register(void); +void ieee80211_wme_unregister(void); +#else +static inline void ieee80211_install_qdisc(struct net_device *dev) +{ +} +static inline int ieee80211_qdisc_installed(struct net_device *dev) +{ + return 0; +} + +static inline int ieee80211_wme_register(void) +{ + return 0; +} +static inline void ieee80211_wme_unregister(void) +{ +} +#endif /* CONFIG_NET_SCHED */ + +#endif /* _WME_H */ |