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* USB: serial: mos7840: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | commit 5c75633ef751dd4cd8f443dc35152c1ae563162e upstream. Fix NULL-pointer dereference in open() should the device lack the expected endpoints: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at mos7840_open+0x88/0x8dc [mos7840] Note that we continue to treat the interrupt-in endpoint as optional for now. Fixes: 3f5429746d91 ("USB: Moschip 7840 USB-Serial Driver") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: kobil_sct: fix NULL-deref in writeJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | commit 21ce57840243c7b70fbc1ebd3dceeb70bb6e9e09 upstream. Fix NULL-pointer dereference in write() should the device lack the expected interrupt-out endpoint: Unable to handle kernel NULL pointer dereference at virtual address 00000054 ... PC is at kobil_write+0x144/0x2a0 [kobil_sct] Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: cyberjack: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | commit 3dca01114dcecb1cf324534cd8d75fd1306a516b upstream. Fix NULL-pointer dereference when clearing halt at open should the device lack a bulk-out endpoint. Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at cyberjack_open+0x40/0x9c [cyberjack] Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: oti6858: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | | commit 5afeef2366db14587b65558bbfd5a067542e07fb upstream. Fix NULL-pointer dereference in open() should the device lack the expected endpoints: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at oti6858_open+0x30/0x1d0 [oti6858] Note that a missing interrupt-in endpoint would have caused open() to fail. Fixes: 49cdee0ed0fc ("USB: oti6858 usb-serial driver (in Nokia CA-42 cable)") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: io_edgeport: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | commit 0dd408425eb21ddf26a692b3c8044c9e7d1a7948 upstream. Fix NULL-pointer dereference when initialising URBs at open should a non-EPIC device lack a bulk-in or interrupt-in endpoint. Unable to handle kernel NULL pointer dereference at virtual address 00000028 ... PC is at edge_open+0x24c/0x3e8 [io_edgeport] Note that the EPIC-device probe path has the required sanity checks so this makes those checks partially redundant. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: ti_usb_3410_5052: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | commit ef079936d3cd09e63612834fe2698eeada0d8e3f upstream. Fix NULL-pointer dereference in open() should a malicious device lack the expected endpoints: Unable to handle kernel NULL pointer dereference at virtual address 00000030 .. [<bf06a6b0>] (ti_open [ti_usb_3410_5052]) from [<bf02e118>] (serial_port_activate+0x68/0x98 [usbserial]) Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: garmin_gps: fix memory leak on failed URB submitJohan Hovold2017-01-12
| | | | | | | | | | | | commit c4ac4496e835b78a45dfbf74f6173932217e4116 upstream. Make sure to free the URB transfer buffer in case submission fails (e.g. due to a disconnect). Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: iuu_phoenix: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | commit 90507d54f712d81b74815ef3a4bbb555cd9fab2f upstream. Fix NULL-pointer dereference at open should the device lack a bulk-in or bulk-out endpoint: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at iuu_open+0x78/0x59c [iuu_phoenix] Fixes: 07c3b1a10016 ("USB: remove broken usb-serial num_endpoints check") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: io_ti: fix I/O after disconnectJohan Hovold2017-01-12
| | | | | | | | | | | | | | | commit 2330d0a853da260d8a9834a70df448032b9ff623 upstream. Cancel the heartbeat work on driver unbind in order to avoid I/O after disconnect in case the port is held open. Note that the cancel in release() is still needed to stop the heartbeat after late probe errors. Fixes: 26c78daade0f ("USB: io_ti: Add heartbeat to keep idle EP/416 ports from disconnecting") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: io_ti: fix another NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | | | commit 4f9785cc99feeb3673993b471f646b4dbaec2cc1 upstream. In case a device is left in "boot-mode" we must not register any port devices in order to avoid a NULL-pointer dereference on open due to missing endpoints. This could be used by a malicious device to trigger an OOPS: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... [<bf0caa84>] (edge_open [io_ti]) from [<bf0b0118>] (serial_port_activate+0x68/0x98 [usbserial]) [<bf0b0118>] (serial_port_activate [usbserial]) from [<c0470ca4>] (tty_port_open+0x9c/0xe8) [<c0470ca4>] (tty_port_open) from [<bf0b0da0>] (serial_open+0x48/0x6c [usbserial]) [<bf0b0da0>] (serial_open [usbserial]) from [<c0469178>] (tty_open+0xcc/0x5cc) Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: io_ti: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | commit a323fefc6f5079844dc62ffeb54f491d0242ca35 upstream. Fix NULL-pointer dereference when clearing halt at open should a malicious device lack the expected endpoints when in download mode. Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... [<bf011ed8>] (edge_open [io_ti]) from [<bf000118>] (serial_port_activate+0x68/0x98 [usbserial]) [<bf000118>] (serial_port_activate [usbserial]) from [<c0470ca4>] (tty_port_open+0x9c/0xe8) [<c0470ca4>] (tty_port_open) from [<bf000da0>] (serial_open+0x48/0x6c [usbserial]) [<bf000da0>] (serial_open [usbserial]) from [<c0469178>] (tty_open+0xcc/0x5cc) Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: spcp8x5: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | commit cc0909248258f679c4bb4cd315565d40abaf6bc6 upstream. Fix NULL-pointer dereference in open() should the device lack the expected endpoints: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at spcp8x5_open+0x30/0xd0 [spcp8x5] Fixes: 619a6f1d1423 ("USB: add usb-serial spcp8x5 driver") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: keyspan_pda: verify endpoints at probeJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | commit 5d9b0f859babe96175cd33d7162a9463a875ffde upstream. Check for the expected endpoints in attach() and fail loudly if not present. Note that failing to do this appears to be benign since da280e348866 ("USB: keyspan_pda: clean up write-urb busy handling") which prevents a NULL-pointer dereference in write() by never marking a non-existent write-urb as free. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: pl2303: fix NULL-deref at openJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | commit 76ab439ed1b68778e9059c79ecc5d14de76c89a8 upstream. Fix NULL-pointer dereference in open() should a type-0 or type-1 device lack the expected endpoints: Unable to handle kernel NULL pointer dereference at virtual address 00000030 ... PC is at pl2303_open+0x38/0xec [pl2303] Note that a missing interrupt-in endpoint would have caused open() to fail. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: quatech2: fix sleep-while-atomic in closeJohan Hovold2017-01-12
| | | | | | | | | | | | | | | commit f09d1886a41e9063b43da493ef0e845ac8afd2fa upstream. The write URB was being killed using the synchronous interface while holding a spin lock in close(). Simply drop the lock and busy-flag update, something which would have been taken care of by the completion handler if the URB was in flight. Fixes: f7a33e608d9a ("USB: serial: add quatech2 usb to serial driver") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: omninet: fix NULL-derefs at open and disconnectJohan Hovold2017-01-12
| | | | | | | | | | | | | | | | | | | | | | | | commit a5bc01949e3b19d8a23b5eabc6fc71bb50dc820e upstream. Fix NULL-pointer dereferences at open() and disconnect() should the device lack the expected bulk-out endpoints: Unable to handle kernel NULL pointer dereference at virtual address 000000b4 ... [c0170ff0>] (__lock_acquire) from [<c0172f00>] (lock_acquire+0x108/0x264) [<c0172f00>] (lock_acquire) from [<c06a5090>] (_raw_spin_lock_irqsave+0x58/0x6c) [<c06a5090>] (_raw_spin_lock_irqsave) from [<c0470684>] (tty_port_tty_set+0x28/0xa4) [<c0470684>] (tty_port_tty_set) from [<bf08d384>] (omninet_open+0x30/0x40 [omninet]) [<bf08d384>] (omninet_open [omninet]) from [<bf07c118>] (serial_port_activate+0x68/0x98 [usbserial]) Unable to handle kernel NULL pointer dereference at virtual address 00000234 ... [<bf01f418>] (omninet_disconnect [omninet]) from [<bf0016c0>] (usb_serial_disconnect+0xe4/0x100 [usbserial]) Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: kl5kusb105: fix open error pathJohan Hovold2017-01-06
| | | | | | | | | | | | commit 6774d5f53271d5f60464f824748995b71da401ab upstream. Kill urbs and disable read before returning from open on failure to retrieve the line state. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: option: add dlink dwm-158Giuseppe Lippolis2017-01-06
| | | | | | | | | | | commit d8a12b7117b42fd708f1e908498350232bdbd5ff upstream. Adding registration for 3G modem DWM-158 in usb-serial-option Signed-off-by: Giuseppe Lippolis <giu.lippolis@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: option: add support for Telit LE922A PIDs 0x1040, 0x1041Daniele Palmas2017-01-06
| | | | | | | | | | | | | | commit 5b09eff0c379002527ad72ea5ea38f25da8a8650 upstream. This patch adds support for PIDs 0x1040, 0x1041 of Telit LE922A. Since the interface positions are the same than the ones used for other Telit compositions, previous defined blacklists are used. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* USB: serial: cp210x: add ID for the Zone DPMXPaul Jakma2016-11-16
| | | | | | | | | | | The BRIM Brothers Zone DPMX is a bicycle powermeter. This ID is for the USB serial interface in its charging dock for the control pods, via which some settings for the pods can be modified. Signed-off-by: Paul Jakma <paul@jakma.org> Cc: Barry Redmond <barry@brimbrothers.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ftdi_sio: add support for TI CC3200 LaunchPadDoug Brown2016-11-07
| | | | | | | | | | This patch adds support for the TI CC3200 LaunchPad board, which uses a custom USB vendor ID and product ID. Channel A is used for JTAG, and channel B is used for a UART. Signed-off-by: Doug Brown <doug@schmorgal.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: fix potential NULL-dereference at probeJohan Hovold2016-10-21
| | | | | | | | | | | | | Make sure we have at least one port before attempting to register a console. Currently, at least one driver binds to a "dummy" interface and requests zero ports for it. Should such an interface also lack endpoints, we get a NULL-deref during probe. Fixes: e5b1e2062e05 ("USB: serial: make minor allocation dynamic") Cc: stable <stable@vger.kernel.org> # 3.11 Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: cp210x: fix tiocmget error handlingJohan Hovold2016-10-20
| | | | | | | | | | The current tiocmget implementation would fail to report errors up the stack and instead leaked a few bits from the stack as a mask of modem-status flags. Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7Stefan Tauner2016-10-17
| | | | | | | | | | This adds support to ftdi_sio for the Infineon TriBoard TC2X7 engineering board for first-generation Aurix SoCs with Tricore CPUs. Mere addition of the device IDs does the job. Signed-off-by: Stefan Tauner <stefan.tauner@technikum-wien.at> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: cp210x: Add ID for a Juniper consoleKyle Jones2016-09-27
| | | | | | Signed-off-by: Kyle Jones <kyle@kf5jwc.us> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge 4.8-rc7 into usb-nextGreg Kroah-Hartman2016-09-19
|\ | | | | | | | | | | We want/need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * USB: serial: simple: add support for another Infineon flashloaderDaniele Palmas2016-09-12
| | | | | | | | | | | | | | | | | | | | | | This patch adds support for Infineon flashloader 0x8087/0x0801. The flashloader is used in Telit LE940B modem family with Telit flashing application. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* | Merge tag 'usb-serial-4.9-rc1' of ↵Greg Kroah-Hartman2016-09-16
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-next Johan writes: USB-serial updates for v4.9-rc1 More clean ups, including a second set of changes from Mathieu as part of a major overhaul of the ti_usb_3410_5052 driver. Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: ti_usb_3410_5052: remove unused variablesMathieu OTHACEHE2016-08-23
| | | | | | | | | | | | | | | | | | | | Remove variables affected but never read. Also drop the now unused TI_SET_SERIAL_FLAGS define. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [ johan: drop TI_SET_SERIAL_FLAGS ] Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: ti_usb_3410_5052: use C_X macrosMathieu OTHACEHE2016-08-23
| | | | | | | | | | | | | | | | Use C_X tty.h macros to avoid direct manipulation of termios c_cflag variable. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: ti_usb_3410_5052: remove useless NULL-testingMathieu OTHACEHE2016-08-23
| | | | | | | | | | | | | | | | | | | | | | It is useless to check the return of usb_get_serial_port_data in the tty and tty-port callbacks. No need to check interface private data in close() either. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [ johan: amend commit message ] Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: ti_usb_3410_5052: remove useless dev_dbg messagesMathieu OTHACEHE2016-08-23
| | | | | | | | | | | | | | | | Remove useless or redundant dev_dbg messages. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [ johan: drop an unrelated change ] Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: ti_usb_3410_5052: do not use __uX typesMathieu OTHACEHE2016-08-23
| | | | | | | | | | | | | | | | | | | | | | __uX types should only be used for user-space interactions. Also clean up uart-config endianess handling, and drop some redundant casts. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [ johan: amend commit message ] Signed-off-by: Johan Hovold <johan@kernel.org>
| * USB: serial: use IS_ENABLED() instead of checking for built-in or moduleJavier Martinez Canillas2016-08-22
| | | | | | | | | | | | | | | | | | | | | | The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Johan Hovold <johan@kernel.org>
* | USB: serial: option: add WeTelecom 0x6802 and 0x6803 productsAleksandr Makarov2016-08-24
| | | | | | | | | | | | | | | | | | | | These product IDs are listed in Windows driver. 0x6803 corresponds to WeTelecom WM-D300. 0x6802 name is unknown. Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* | USB: serial: option: add WeTelecom WM-D200Aleksandr Makarov2016-08-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for WeTelecom WM-D200. T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=22de ProdID=6801 Rev=00.00 S: Manufacturer=WeTelecom Incorporated S: Product=WeTelecom Mobile Products C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage Signed-off-by: Aleksandr Makarov <aleksandr.o.makarov@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* | USB: serial: mos7840: fix non-atomic allocation in write pathAlexey Khoroshilov2016-08-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There is an allocation with GFP_KERNEL flag in mos7840_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* | USB: serial: mos7720: fix non-atomic allocation in write pathAlexey Khoroshilov2016-08-15
|/ | | | | | | | | | | | | | There is an allocation with GFP_KERNEL flag in mos7720_write(), while it may be called from interrupt context. Follow-up for commit 191252837626 ("USB: kobil_sct: fix non-atomic allocation in write path") Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: fix memleak in driver-registration error pathAlexey Klimov2016-08-08
| | | | | | | | | | | udriver struct allocated by kzalloc() will not be freed if usb_register() and next calls fail. This patch fixes this by adding one more step with kfree(udriver) in error path. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: option: add support for Telit LE920A4Daniele Palmas2016-08-08
| | | | | | | | | | | | | | | | | | | | This patch adds a set of compositions for Telit LE920A4. Compositions in short are: 0x1207: tty + tty 0x1208: tty + adb + tty + tty 0x1211: tty + adb + ecm 0x1212: tty + adb 0x1213: ecm + tty 0x1214: tty + adb + ecm + tty telit_le922_blacklist_usbcfg3 is reused for compositions 0x1211 and 0x1214 due to the same interfaces positions. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ftdi_sio: add device ID for WICED USB UART dev boardSheng-Hui J. Chu2016-08-08
| | | | | | | | | | | | | BCM20706V2_EVAL is a WICED dev board designed with FT2232H USB 2.0 UART/FIFO IC. To support BCM920706V2_EVAL dev board for WICED development on Linux. Add the VID(0a5c) and PID(6422) to ftdi_sio driver to allow loading ftdi_sio for this board. Signed-off-by: Sheng-Hui J. Chu <s.jeffrey.chu@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ftdi_sio: add PIDs for Ivium Technologies devicesRobert Deliën2016-08-08
| | | | | | | | | | Ivium Technologies uses the FTDI VID with custom PIDs for their line of electrochemical interfaces and the PalmSens they developed for PalmSens BV. Signed-off-by: Robert Delien <robert@delien.nl> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: option: add D-Link DWM-156/A3Lubomir Rintel2016-08-08
| | | | | | | | | | | | | | | | The device has four interfaces; the three serial ports ought to be handled by this driver: 00 Diagnostic interface serial port 01 NMEA device serial port 02 Mass storage (sd card) 03 Modem serial port The other product ids listed in the Windows driver are present already. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: use variable for statusOliver Neukum2016-07-16
| | | | | | | | | This patch turns status in a variable read once from the URB. The long term plan is to deliver status to the callback. In addition it makes the code a bit more elegant. Signed-off-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: option: add support for Telit LE910 PID 0x1206Daniele Palmas2016-07-16
| | | | | | | | | | | This patch adds support for 0x1206 PID of Telit LE910. Since the interfaces positions are the same than the ones for 0x1043 PID of Telit LE922, telit_le922_blacklist_usbcfg3 is used. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: cp210x: use kmemdupMuhammad Falak R Wani2016-07-15
| | | | | | | | | Use kmemdup when some other buffer is immediately copied into allocated region. It replaces call to allocation followed by memcpy, by a single call to kmemdup. Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ti_usb_3410_5052: use functions rather than macrosMathieu OTHACEHE2016-07-15
| | | | | | | | Functions are preferable to macros resembling functions. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [johan: drop inline keyword, move above calling function ] Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ti_usb_3410_5052: remove ti_usb_3410_5052.hMathieu OTHACEHE2016-07-15
| | | | | | | | | | | | The definitions in ti_usb_3410_5052.h are only used in ti_usb_3410_5052.c. The content of the header is copied in ti_usb_3410_5052.c. Also correct a typo in macro TI_PIPE_MODE_CONTINOUS. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> [johan: actually remove the header file ] Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ti_usb_3410_5052: use __packedMathieu OTHACEHE2016-07-15
| | | | | | | __packed is preferred over __attribute__((packed)) for portability. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
* USB: serial: ti_usb_3410_5052: remove useless commentsMathieu OTHACEHE2016-07-15
| | | | | | | | Remove lines commenting the obvious. Remove vi related comment. Signed-off-by: Mathieu OTHACEHE <m.othacehe@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-17 17:28:34 -0400