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path: root/drivers/net/wireless/libertas_tf
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* Add Station and AdHoc mode support to libertas_tfDeepak Saxena2010-02-101-0/+3
| | | | | | | | Add support for using the libertas_tf driver on a managed or ad-hoc network. Signed-off-by: Deepak Saxena <dsaxena@laptop.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6John W. Linville2009-12-301-1/+0
|\ | | | | | | | | Conflicts: drivers/net/wireless/libertas/scan.c
| * wireless: remove remaining qual codeJohannes Berg2009-12-281-1/+0
| | | | | | | | | | | | | | | | This removes the remaining users of the rx status 'qual' field and the field itself. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mac80211: remove struct ieee80211_if_init_confJohannes Berg2009-12-281-5/+5
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All its members (vif, mac_addr, type) are now available in the vif struct directly, so we can pass that instead of the conf struct. I generated this patch (except the mac80211 and header file changes) with this semantic patch: @@ identifier conf, fn, hw; type tp; @@ tp fn(struct ieee80211_hw *hw, -struct ieee80211_if_init_conf *conf) +struct ieee80211_vif *vif) { <... ( -conf->type +vif->type | -conf->mac_addr +vif->addr | -conf->vif +vif ) ...> } Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf_usb: declare MODULE_FIRMWAREBen Hutchings2009-11-111-0/+2
| | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: allow configure_filter callback to sleepJohannes Berg2009-08-201-12/+25
| | | | | | | | | | | | | | | | | | | | | Over time, a whole bunch of drivers have come up with their own scheme to delay the configure_filter operation to a workqueue. To be able to simplify things, allow configure_filter to sleep, and add a new prepare_multicast callback that drivers that need the multicast address list implement. This new callback must be atomic, but most drivers either don't care or just calculate a hash which can be done atomically and then uploaded to the hardware non-atomically. A cursory look suggests that at76c50x-usb, ar9170, mwl8k (which is actually very broken now), rt2x00, wl1251, wl1271 and zd1211 should make use of this new capability. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: push rx status into skb->cbJohannes Berg2009-07-101-1/+2
| | | | | | | | | | | | | | | Within mac80211, we often need to copy the rx status into skb->cb. This is wasteful, as drivers could be building it in there to start with. This patch changes the API so that drivers are expected to pass the RX status in skb->cb, now accessible as IEEE80211_SKB_RXCB(skb). It also updates all drivers to pass the rx status in there, but only by making them memcpy() it into place before the call to the receive function (ieee80211_rx(_irqsafe)). Each driver can now be optimised on its own schedule. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: unify config_interface and bss_info_changedJohannes Berg2009-05-061-33/+23
| | | | | | | | | | | The config_interface method is a little strange, it contains the BSSID and beacon updates, while bss_info_changed contains most other BSS information for each interface. This patch removes config_interface and rolls all the information it previously passed to drivers into bss_info_changed. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: clean up beacon interval settingsJohannes Berg2009-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | We currently have two beacon interval configuration knobs: hw.conf.beacon_int and vif.bss_info.beacon_int. This is rather confusing, even though the former is used when we beacon ourselves and the latter when we are associated to an AP. This just deprecates the hw.conf.beacon_int setting in favour of always using vif.bss_info.beacon_int. Since it touches all the beaconing IBSS code anyway, we can also add support for the cfg80211 IBSS beacon interval configuration easily. NOTE: The hw.conf.beacon_int setting is retained for now due to drivers still using it -- I couldn't untangle all drivers, some are updated in this patch. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* drivers/net: replace BUG() with BUG_ON() if possibleAlexander Beregalov2009-04-131-2/+1
| | | | | Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac80211: constify ieee80211_if_conf.bssidJohannes Berg2009-01-292-2/+2
| | | | | | | | Then one place can be a static const. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: return NETDEV_TX_OK in TX opAndrey Yurovsky2009-01-121-1/+1
| | | | | | | The TX op should return NETDEV_TX_OK or NETDEV_TX_BUSY. Signed-off-by: Andrey Yurovsky <andrey@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: fix skb tail pointerJohannes Berg2008-11-101-1/+1
| | | | | | | | | | skb->tail can't be meant here because it's not the same across 32/64 bit compilations. This means there's no way the current driver can work on 64-bit architectures. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: stable@kernel.org [2.6.27] Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211/drivers: rewrite the rate control APIJohannes Berg2008-10-311-2/+2
| | | | | | | | | | | | So after the previous changes we were still unhappy with how convoluted the API is and decided to make things simpler for everybody. This completely changes the rate control API, now taking into account 802.11n with MCS rates and more control, most drivers don't support that though. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: introduce hw config change flagsJohannes Berg2008-10-311-1/+3
| | | | | | | | | | | | | | This makes mac80211 notify the driver which configuration actually changed, e.g. channel etc. No driver changes, this is just plumbing, driver authors are expected to act on this if they want to. Also remove the HW CONFIG debug printk, it's incorrect, often we configure something else. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* net: convert print_mac to %pMJohannes Berg2008-10-271-3/+2
| | | | | | | | | | | | This converts pretty much everything to print_mac. There were a few things that had conflicts which I have just dropped for now, no harm done. I've built an allyesconfig with this and looked at the files that weren't built very carefully, but it's a huge patch. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* mac80211: use nl80211 interface typesJohannes Berg2008-09-151-9/+9
| | | | | | | | | | There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas: use the common frame control functionsHarvey Harrison2008-08-291-12/+8
| | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: config and makefileLuis Carlos Cobo2008-08-221-0/+6
| | | | | Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: usb specific functionsLuis Carlos Cobo2008-08-222-0/+864
| | | | | | | | The libertas thin firmware only supports usb devices, but the usb functions have been kept separate to ease future support for other devices. Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: command helper functions for libertas_tfLuis Carlos Cobo2008-08-221-0/+669
| | | | | Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: main.c, data paths and mac80211 handlersLuis Carlos Cobo2008-08-221-0/+666
| | | | | | | | | | | This patch contains most of the libertastf driver, just lacking command helper functions and usb specific functions. Currently, monitor, managed, ap and mesh interfaces are supported. Even though this driver supports the same hardware as the "libertas" driver, it uses a different (thin) firmware, that makes it suitable for a mac80211 driver. Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas_tf: header fileLuis Carlos Cobo2008-08-221-0/+514
Signed-off-by: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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