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path: root/drivers/net/wireless/mwl8k.c
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2009-08-12Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: arch/microblaze/include/asm/socket.h
2009-08-07mwl8k: prevent module unload hangLennert Buytenhek
We need to unregister our ieee80211_hw before resetting the chip, as the former causes firmware commands to be issued which will time out once the chip has been reset. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-08-07mwl8k: prevent crash in ->configure_filter() if no interface was addedLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-08-07mwl8k: call pci_unmap_single() before accessing command structure againLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-08-07mwl8k: add various missing GET_HW_SPEC endian conversionsLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-08-07mwl8k: fix NULL pointer dereference on receive out-of-memoryLennert Buytenhek
When we go into out-of-memory and fail to allocate skbuffs to refill the receive ring with, rxq_process can end up running into a receive ring entry that is marked as host-owned but doesn't have an associated skbuff. If this happens, we must break out of the rx processing loop instead of trying to process the descriptor. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Acked-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-24wireless: remove print_mac usesJohannes Berg
Use %pM instead, and also remove stray variables declared with DECLARE_MAC_BUF. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10mac80211: push rx status into skb->cbJohannes Berg
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>
2009-05-11mac80211: move HT operation mode BSS infoJohannes Berg
There really is no need to have a separate struct for a single variable. The fact that it exists is due to the code legacy, but we can remove that now. Very simple. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-05-06mac80211: unify config_interface and bss_info_changedJohannes Berg
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>
2009-04-21mwl8: fix build warning.Rami Rosen
This patch fixes a build warning in mwl8.c. (Marvell TOPDOG wireless driver) The warning it fixes is: "large integer implicitly truncated to unsigned type." The rx_ctrl member of the mwl8k_rx_desc struct is 8 bit (__u8 ), whereas trying to assign it a 32 bit value (which is returned from cpu_to_le32()) causes the compiler to issue a truncation warning. Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-20mwl8k: fix module re-insertion bugJoerg Albert
swap mwl8k_remove and mwl8k_shutdown functions to allow "rmmod mwl8k; modprobe mwl8k" Signed-off-by: Joerg Albert <jal2@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16mwl8k: Marvell TOPDOG wireless driverLennert Buytenhek
Add a driver for Marvell 88w8xxx TOPDOG PCI/PCIe wireless parts. This initial version supports the 88w8687 802.11b/g PCIe part on channels 1-11, and only STA mode is currently implemented. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>