1. 09 Jun, 2015 6 commits
  2. 08 Jun, 2015 5 commits
    • Aleksei Volkov's avatar
      Bluetooth: btusb: Correct typo in Roper Class 1 Bluetooth Dongle · 2eeac871
      Aleksei Volkov authored
      That patch corrects the typo in usb vendor id for Roper Class 1 Bluetooth
      Dongle. Problem with typo is present since 4.0 kernel.
      
      Content /sys/kernel/debug/usb/devices for these dongle:
      
      T:  Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=12   MxCh= 0
      D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
      P:  Vendor=1310 ProdID=0001 Rev=15.00
      S:  Manufacturer=SiW
      S:  Product=SiW
      S:  SerialNumber=E7BB050D0B00
      C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr= 50mA
      I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
      E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
      I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
      I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
      I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
      I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
      I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
      I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
      E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
      Signed-off-by: default avatarAleksei Volkov <info@dv2c.ru>
      Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Cc: stable@vger.kernel.org # 4.0.x
      2eeac871
    • Marcel Holtmann's avatar
      Bluetooth: btusb: Remove unneeded btusb_read_local_version function · 7cd84d72
      Marcel Holtmann authored
      The btusb_read_local_version function has only a single user and with
      that just move its functionality in place where it belongs.
      Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      7cd84d72
    • Marcel Holtmann's avatar
      Bluetooth: btusb: Remove double error check from local version command · 9641d343
      Marcel Holtmann authored
      The __hci_cmd_sync function already handles the command status and
      command complete errors. No need to check the status field again.
      Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      9641d343
    • Marcel Holtmann's avatar
      Bluetooth: btusb: Fix memory leak in Intel setup routine · ecffc804
      Marcel Holtmann authored
      The SKB returned from the Intel specific version information command is
      missing a kfree_skb.
      Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      Cc: stable@vger.kernel.org
      ecffc804
    • Marcel Holtmann's avatar
      Bluetooth: Fix race condition with user channel and setup stage · 781f899f
      Marcel Holtmann authored
      During the initial setup stage of a controller, the low-level transport
      is actually active. This means that HCI_UP is true. To avoid toggling
      the transport off and back on again for normal operation the kernel
      holds a grace period with HCI_AUTO_OFF that will turn the low-level
      transport off in case no user is present.
      
      The idea of the grace period is important to avoid having to initialize
      all of the controller twice. So legacy ioctl and the new management
      interface knows how to clear this grace period and then start normal
      operation.
      
      For the user channel operation this grace period has not been taken into
      account which results in the problem that HCI_UP and HCI_AUTO_OFF are
      set and the kernel will return EBUSY. However from a system point of
      view the controller is ready to be grabbed by either the ioctl, the
      management interface or the user channel.
      
      This patch brings the user channel to the same level as the other two
      entries for operating a controller.
      Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
      Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
      Cc: stable@vger.kernel.org
      781f899f
  3. 07 Jun, 2015 10 commits
  4. 06 Jun, 2015 7 commits
  5. 04 Jun, 2015 4 commits
  6. 02 Jun, 2015 2 commits
  7. 31 May, 2015 6 commits