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path: root/drivers/net/wireless
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2009-11-07mwl8k: implement AP firmware antenna configurationLennert Buytenhek1-2/+42
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: add the commands used for AP firmware initialisationLennert Buytenhek1-1/+132
Add the AP version of the GET_HW_SPEC command, as well as the SET_HW_SPEC command, for initialising AP firmware. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: rename mwl8k_cmd_get_hw_spec() to mwl8k_cmd_get_hw_spec_sta()Lennert Buytenhek1-5/+5
As the AP version of the command uses a different format. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: set ->interface_modes from the driver dataLennert Buytenhek1-1/+3
As different chip/firmware combinations support different interface types. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: allow for different receive descriptor formatsLennert Buytenhek1-61/+119
As the receive descriptor format is determined by the firmware running on the hardware and not by the hardware itself, and as these descriptor formats vary a bit between different firmware releases, abstract out the receive descriptor init/refill/process methods, and allow choosing between different formats at run time depending on the chip and firmware we're running on. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: use pci_unmap_addr{,set}() to keep track of unmap addresses on rxLennert Buytenhek1-25/+30
Instead of reading back the unmap address from the receive descriptor when doing receive processing, use DECLARE_PCI_UNMAP_ADDR and pci_unmap_addr{,set}() to keep track of these addresses. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: handle loading AP firmware imagesLennert Buytenhek1-4/+19
AP and STA firmware images provide a different signature in the HIU_INT_CODE register after loading. Record which of the signatures we saw, as it determines which command sequences to use later on. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: spell out the names of firmware images in the pci driver dataLennert Buytenhek1-21/+22
To allow use of a more flexible firmware file naming scheme. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07mwl8k: change pci id table driver data to a structure pointerLennert Buytenhek1-17/+30
To prepare for adding support for more device types, introduce a new structure, mwl8k_device_info, where per-device information can be stored, and change the pci id table driver data from an integer indicating only the part number to a pointer to a mwl8k_device_info structure. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rtl8187: Remove deprecated 'qual' from returned RX statusLarry Finger2-11/+3
The qual member of ieee80211_rx_status is deprecated. As a result, this driver no longer needs to calculate a quality value. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07b43legacy: Remove deprecated 'qual' from returned RX statusLarry Finger2-3/+0
With the deprecation of the qual member of ieee80211_rx_status, that calculation and an associated constant can be removed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07b43: Remove deprecated 'qual' from returned RX statusLarry Finger2-3/+0
With the deprecation of the qual member of ieee80211_rx_status, that calculation and an associated constant can be removed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07ath5k: add LED support for Acer Aspire One AO751h/AO531hKeng-Yu Lin1-0/+2
Add LED support for a Foxconn AR242X module, found on the Acer Aspire One models AO751h/AO531h Signed-off-by: Keng-Yu Lin <keng-yu.lin@canonical.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: add rt2800lib (part four)Bartlomiej Zolnierkiewicz4-313/+161
Code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: add rt2800lib (part three)Bartlomiej Zolnierkiewicz4-1057/+609
Code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: move REGISTER_BUSY_* definitions to rt2x00.hBartlomiej Zolnierkiewicz3-15/+9
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: add rt2800lib (part two)Bartlomiej Zolnierkiewicz4-1680/+887
Code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: add rt2800lib (part one)Bartlomiej Zolnierkiewicz6-459/+264
Code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: prepare for rt2800lib additionBartlomiej Zolnierkiewicz2-104/+133
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: add support for different chipset interfacesBartlomiej Zolnierkiewicz1-0/+29
Enhance rt2x00 infrastructure by adding explicit information about used chipset interface to struct rt2x00_chip. The new field will be used by rt2800 drivers for rt2800 library. Also add commonly used rt2x00_intf_is_pci() and rt2x00_intf_is_usb() helpers to make code easier to read (noticed by Ivo van Doorn). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: fix comments in rt2800.hBartlomiej Zolnierkiewicz1-12/+9
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: fix duplication in header filesBartlomiej Zolnierkiewicz5-3597/+1821
Updated debugging scripts are located here: http://www.kernel.org/pub/linux/kernel/people/bart/rt2800/scripts/ (they also work fine with older drivers) Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add RXINFO_DESC_SIZE definitionBartlomiej Zolnierkiewicz2-3/+4
Add RXINFO_DESC_SIZE definition and use it instead of abusing RXD_DESC_SIZE one (TXD_DESC_SIZE and RXD_DESC_SIZE are specific to PCI version of the chipset). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800: add rt2800lib.hBartlomiej Zolnierkiewicz5-151/+101
Code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: fix rt2x00pci_register_multi[read,write]() argumentsBartlomiej Zolnierkiewicz2-12/+11
Change type of 'length' argument from u16 to u32 (all arguments match rt2x00usb_register_multi[read,write]() ones now). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: fix rt2x00usb_regbusy_read() argumentsBartlomiej Zolnierkiewicz3-3/+3
Add const to 'field' argument of rt2x00usb_regbusy_read() (all arguments match rt2x00pci_regbusy_read() ones now). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: fix rt2x00usb_register_multiwrite() argumentsBartlomiej Zolnierkiewicz2-4/+5
Add const to 'value' argument of rt2x00usb_register_multiwrite() (all arguments match rt2x00pci_register_multiwrite() ones now). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: convert to use struct rt2800_ops methodsBartlomiej Zolnierkiewicz2-6/+51
Add chipset registers access abstraction layer and prepare for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: convert to use struct rt2800_ops methodsBartlomiej Zolnierkiewicz2-6/+51
Add chipset registers access abstraction layer and prepare for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2x00: add driver private field to struct rt2x00_devBartlomiej Zolnierkiewicz1-0/+5
Enhance rt2x00 infrastructure by adding driver specific field to struct rt2x00_dev. The new field will be used by rt2800 drivers for chipset registers access abstraction layer. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_mcu_request() wrapperBartlomiej Zolnierkiewicz1-9/+16
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_mcu_request() wrapperBartlomiej Zolnierkiewicz1-10/+17
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_rf_[read,write]() wrappersBartlomiej Zolnierkiewicz1-13/+19
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_rf_[read,write]() wrappersBartlomiej Zolnierkiewicz1-13/+19
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_rfcsr_[read,write]() wrappersBartlomiej Zolnierkiewicz1-52/+64
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_rfcsr_[read,write]() wrappersBartlomiej Zolnierkiewicz1-42/+54
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_bbp_[read,write]() wrappersBartlomiej Zolnierkiewicz1-63/+75
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_bbp_[read,write]() wrappersBartlomiej Zolnierkiewicz1-63/+75
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_regbusy_read() wrapperBartlomiej Zolnierkiewicz2-6/+14
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_regbusy_read() wrapperBartlomiej Zolnierkiewicz2-5/+13
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_register_multi[read,write]() wrappersBartlomiej Zolnierkiewicz2-11/+26
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_register_multi[read,write]() wrappersBartlomiej Zolnierkiewicz2-8/+22
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800pci: add rt2800_register_[read,write]() wrappersBartlomiej Zolnierkiewicz2-239/+261
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-07rt2800usb: add rt2800_register_[read,write]() wrappersBartlomiej Zolnierkiewicz2-192/+213
Part of preparations for later code unification. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06rt2x00: Don't queue ieee80211 work after USB removalSean Cross3-7/+17
This prevents the rt2x00 driver from queueing ieee80211 work after the   USB card has been removed, preventing a kernel panic. Signed-off-by: Sean Cross <sean@chumby.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06Revert "ipw2200: fix oops on missing firmware"John W. Linville4-16/+6
This reverts commit e6c5fc53d0f44a772398402ee8a1879818e42b4e. Based on this regression report: Date: Thu, 05 Nov 2009 15:59:16 +0100 From: Holger Schurig <holgerschurig@gmail.com> To: linux-wireless@vger.kernel.org Subject: BUG: oops when "rmmod ipw2200" This happened on wireless-testing v2.6.32-rc6-41575-g5e68bfb. I modprobed ipw2200, put it into monitor mode, used tshark a while to monitor, then I stopped tshark, "ifconfig eth2 down" and finally "rmmod ipw2200", and voila: [ 917.189620] ------------[ cut here ]------------ [ 917.189717] kernel BUG at net/wireless/core.c:543! [ 917.189805] invalid opcode: 0000 [#1] PREEMPT SMP [ 917.190002] last sysfs file: /sys/devices/pci0000:00/0000:00:1e.0/0000:02:0d.0/firmware/0000:02:0d.0/loading [ 917.190136] Modules linked in: lib80211_crypt_wep ipw2200(-) libipw lib80211 ath5k mac80211 ath cfg80211 psmouse uhci_hcd [ 917.190680] [ 917.190759] Pid: 1763, comm: rmmod Not tainted (2.6.32-rc6-wl #26) Amilo M1425 [ 917.190886] EIP: 0060:[<f8accf34>] EFLAGS: 00010202 CPU: 0 [ 917.190992] EIP is at wiphy_unregister+0xd3/0x175 [cfg80211] [ 917.191083] EAX: f601d4c4 EBX: 00000000 ECX: 00000000 EDX: f79e8600 [ 917.191176] ESI: f601d400 EDI: f95b4350 EBP: f6009eb4 ESP: f6009e8c [ 917.191269] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 917.191360] Process rmmod (pid: 1763, ti=f6008000 task=f79e8130 task.ti=f6008000) [ 917.191486] Stack: [ 917.191562] f601d5a0 f601d484 f6460e98 f6009ea0 c01407ee f6009eb8 00000246 f64604c0 [ 917.191916] <0> f6460e5c f95b4350 f6009ec0 f94fd030 f6460e98 f6009edc f95a9d4f f787bc00 [ 917.192100] <0> f787bc58 f787bc00 f95b4350 f95b4350 f6009ee8 c0207fca f787bc58 f6009ef8 [ 917.192100] Call Trace: [ 917.192100] [<c01407ee>] ? trace_hardirqs_on+0xb/0xd [ 917.192100] [<f94fd030>] ? unregister_ieee80211+0xe/0x27 [libipw] [ 917.192100] [<f95a9d4f>] ? ipw_pci_remove+0x59/0x227 [ipw2200] [ 917.192100] [<c0207fca>] ? pci_device_remove+0x19/0x39 [ 917.192100] [<c02b93a4>] ? __device_release_driver+0x59/0x9d [ 917.192100] [<c02b944f>] ? driver_detach+0x67/0x85 [ 917.192100] [<c02b88d6>] ? bus_remove_driver+0x69/0x85 [ 917.192100] [<c02b9878>] ? driver_unregister+0x4d/0x54 [ 917.192100] [<c02081c3>] ? pci_unregister_driver+0x28/0x71 [ 917.192100] [<f95a9cf4>] ? ipw_exit+0x1c/0x1e [ipw2200] [ 917.192100] [<c0148e2b>] ? sys_delete_module+0x192/0x1ef [ 917.192100] [<c0162cdb>] ? remove_vma+0x52/0x58 [ 917.192100] [<c01028bb>] ? sysenter_exit+0xf/0x18 [ 917.192100] [<c0102888>] ? sysenter_do_call+0x12/0x36 [ 917.192100] Code: 74 07 e8 81 bc 8c c7 eb c8 8d 55 e0 89 f8 e8 d6 6d 66 c7 8b 45 dc 31 d2 e8 81 cc 8c c7 8d 86 c4 00 00 00 39 86 c4 00 00 00 74 04 <0f> 0b eb fe 8b 45 dc 8d 5e 0c e8 5a cc 8c c7 8b 86 94 03 00 00 [ 917.192100] EIP: [<f8accf34>] wiphy_unregister+0xd3/0x175 [cfg80211] SS:ESP 0068:f6009e8c [ 917.203718] ---[ end trace bcaaf449945a5100 ]--- Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-06Merge branch 'master' of ↵David S. Miller8-10/+36
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/usb/cdc_ether.c All CDC ethernet devices of type USB_CLASS_COMM need to use '&mbm_info'. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-05rtl8187: Fix kernel oops when device is removed when LEDS enabledLarry Finger1-2/+2
As reported by Rick Farina (sidhayn@gmail.com), removing the RTL8187 USB stick, or unloading the driver rtl8187 using rmmod will cause a kernel oops. There are at least two forms of the failure, (1) BUG: Scheduling while atomic, and (2) a fatal kernel page fault. This problem is reported in Bugzilla #14539. This problem does not occur for kernel 2.6.31, but does for 2.6.32-rc2, thus it is technically a regression; however, bisection did not locate any faulty patch. The fix was found by comparing the faulty code in rtl8187 with p54usb. My interpretation is that the handling of work queues in mac80211 changed enough to the LEDs to be unregistered before tasks on the work queues are cancelled. Previously, these actions could be done in either order. (Herton Ronaldo Krzesinski <herton@mandriva.com.br> reports that the code is the same in 2.6.31, so this may be a candidate for 2.6.31.x. -- JWL) Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: Rick Farina <sidhayn@gmail.com> Tested-by: Rick Farina <sidhayn@gmail.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-05wl1271: use __dev_alloc_skb() on RXLuis R. Rodriguez1-1/+1
RX is handled in a workqueue therefore allocating for GFP_ATOMIC is overkill and not required. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-05rt2x00: remove needless ifdefs from rt2x00leds.hBartlomiej Zolnierkiewicz1-4/+0
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-28 09:38:36 +0300