linux/drivers/usb/serial
Johan Hovold 05cf0dec5c USB: mos7840: fix race in led handling
Fix race in LED handling introduced by commit 0eafe4de ("USB: serial:
mos7840: add support for MCS7810 devices") which reused the port control
urb for manipulating the LED without making sure that the urb is not
already in use. This could lead to the control urb being manipulated
while in flight.

Fix by adding a dedicated LED urb and ctrlrequest along with a LED-busy
flag to handle concurrency.

Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-07-26 14:14:09 -07:00
..
aircable.c TTY: switch tty_flip_buffer_push 2013-01-15 22:30:15 -08:00
ark3116.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
belkin_sa.c TTY: switch tty_flip_buffer_push 2013-01-15 22:30:15 -08:00
belkin_sa.h
bus.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
ch341.c USB: ch341: fix TIOCMIWAIT and disconnect 2013-03-25 13:50:52 -07:00
console.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
cp210x.c USB: cp210x: add MMB and PI ZigBee USB Device Support 2013-07-22 11:34:16 -07:00
cyberjack.c USB: cyberjack: fix disconnect handling 2013-03-25 13:48:26 -07:00
cypress_m8.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
cypress_m8.h USB: Serial: cypress_M8: Enable FRWD Dongle hidcom device 2013-06-03 10:33:10 -07:00
digi_acceleport.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
empeg.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
ezusb_convert.pl
f81232.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
flashloader.c USB: serial: add support Infineon modem USB flashloader driver 2013-06-03 10:52:40 -07:00
ftdi_sio.c USB: ftdi_sio: Add support for Newport CONEX motor drivers 2013-05-17 11:55:23 -07:00
ftdi_sio.h
ftdi_sio_ids.h USB: ftdi_sio: Add support for Newport CONEX motor drivers 2013-05-17 11:55:23 -07:00
funsoft.c USB: serial: funsoft.c: remove debug module parameter 2012-09-14 12:31:27 -07:00
garmin_gps.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
generic.c USB: serial: add generic wait_until_sent implementation 2013-05-16 17:32:21 -07:00
hp4x.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
io_16654.h
io_edgeport.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
io_edgeport.h
io_ionsp.h
io_tables.h USB: io_edgeport: switch to generic TIOCMIWAIT implementation 2013-03-25 13:50:53 -07:00
io_ti.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
io_ti.h
io_usbvend.h
ipaq.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
ipw.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
ir-usb.c TTY: switch tty_flip_buffer_push 2013-01-15 22:30:15 -08:00
iuu_phoenix.c USB: iuu_phoenix: fix bulk-message timeout 2013-05-29 10:50:43 +09:00
iuu_phoenix.h
Kconfig USB: serial: add driver for Suunto ANT+ USB device 2013-07-26 14:13:01 -07:00
keyspan.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
keyspan.h USB: keyspan: fix NULL-pointer dereferences and memory leaks 2012-10-25 09:37:13 -07:00
keyspan_pda.c USB patches for 3.10-rc1 2013-04-29 12:19:23 -07:00
keyspan_usa26msg.h
keyspan_usa28msg.h
keyspan_usa49msg.h
keyspan_usa67msg.h
keyspan_usa90msg.h
kl5kusb105.c USB: kl5kusb105: always disable uart on close 2013-03-25 13:54:31 -07:00
kl5kusb105.h
kobil_sct.c USB: kobil_sct: use port interrupt-out urb 2013-04-17 10:05:35 -07:00
kobil_sct.h
Makefile USB: serial: add driver for Suunto ANT+ USB device 2013-07-26 14:13:01 -07:00
Makefile-keyspan_pda_fw
mct_u232.c USB: mct_u232: clean up read implementation 2013-04-17 10:05:35 -07:00
mct_u232.h
metro-usb.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
mos7720.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
mos7840.c USB: mos7840: fix race in led handling 2013-07-26 14:14:09 -07:00
moto_modem.c USB: serial: rework usb_serial_register/deregister_drivers() 2012-05-08 15:46:14 -07:00
navman.c TTY: switch tty_flip_buffer_push 2013-01-15 22:30:15 -08:00
omninet.c USB: omninet: switch to generic read implementation 2013-04-17 10:05:34 -07:00
opticon.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
option.c usb: serial: option.c: remove ONDA MT825UP product ID fromdriver 2013-07-25 11:28:31 -07:00
oti6858.c USB: oti6858: fix TIOCMIWAIT and disconnect 2013-03-25 13:52:25 -07:00
oti6858.h
pl2303.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
pl2303.h
qcaux.c qcaux: add Franklin U600 2013-03-11 11:09:17 -07:00
qcserial.c USB: option,qcserial: move Novatel Gobi1K IDs to qcserial 2013-06-24 16:21:53 -07:00
quatech2.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
safe_serial.c TTY: switch tty_flip_buffer_push 2013-01-15 22:30:15 -08:00
siemens_mpi.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
sierra.c USB: serial: ports: add minor and port number 2013-06-10 14:46:40 -07:00
spcp8x5.c USB: spcp8x5: fix device initialisation at open 2013-06-10 11:00:49 -07:00
ssu100.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
suunto.c USB: serial: add driver for Suunto ANT+ USB device 2013-07-26 14:13:01 -07:00
symbolserial.c USB: symbolserial: move private-data allocation to port_probe 2013-04-17 10:05:35 -07:00
ti_usb_3410_5052.c USB: ti_usb_3410_5052: fix dynamic-id matching 2013-07-24 15:55:38 -07:00
ti_usb_3410_5052.h USB: serial: ti_usb_3410_5052: new device id for Abbot strip port cable 2013-06-19 15:54:45 -07:00
usb-serial.c USB: serial: increase the number of devices we support 2013-06-17 13:34:15 -07:00
usb-wwan.h USB: usb-wwan: fix multiple memory leaks in error paths 2012-10-25 09:37:13 -07:00
usb_debug.c USB: serial: rework usb_serial_register/deregister_drivers() 2012-05-08 15:46:14 -07:00
usb_wwan.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
visor.c USB: visor: fix initialisation of Treo/Kyocera devices 2013-05-29 10:47:45 +09:00
visor.h
vivopay-serial.c USB: serial: remove driver version information 2012-10-31 12:48:06 -07:00
whiteheat.c USB: serial: make minor allocation dynamic 2013-06-17 13:30:02 -07:00
whiteheat.h
wishbone-serial.c USB: serial: wishbone-serial: fix up minor sparse warning 2013-04-11 08:45:34 -07:00
xsens_mt.c usb: add driver for xsens motion trackers 2013-01-25 09:56:54 -08:00
zio.c USB: serial: rework usb_serial_register/deregister_drivers() 2012-05-08 15:46:14 -07:00
zte_ev.c USB: option,zte_ev: move most ZTE CDMA devices to zte_ev 2013-06-06 09:06:25 -07:00