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linux/drivers/usb/serial
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Eric W. Biederman 0de6ab8b91 USB: ftdi_sio: Keep going when write errors are encountered. 
The use of urb->actual_length to update tx_outstanding_bytes
implicitly assumes that the number of bytes actually written is the
same as the number of bytes we tried to write.  On error that
assumption is violated so just use transfer_buffer_length the number
of bytes we intended to write to the device.

If an error occurs we need to fall through and call
usb_serial_port_softint to wake up processes waiting in
tty_wait_until_sent.

Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 		2009-11-30 16:43:15 -08:00
..
ChangeLog.history
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Kconfig
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Makefile
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Makefile-keyspan_pda_fw
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aircable.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
ark3116.c USB: ark3116: add IrDA support for Gembird UIR-22 2009-09-23 06:46:32 -07:00
belkin_sa.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
belkin_sa.h
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bus.c USB: usb-serial: call port_probe and port_remove at the right times 2009-06-15 21:44:47 -07:00
ch341.c USb: Break support for WinChipHead CH341 340 USB->Serial "chip" 2009-09-23 06:46:35 -07:00
console.c USB serial: update the console driver 2009-09-19 13:13:42 -07:00
cp210x.c tty: cp210x: Fix carrier handling 2009-11-17 16:42:43 -08:00
cyberjack.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
cypress_m8.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
cypress_m8.h trivial: fix typo "to to" in multiple files 2009-09-21 15:14:55 +02:00
digi_acceleport.c USB: digi_acceleport: Fix broken unthrottle. 2009-10-09 13:52:05 -07:00
empeg.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
ezusb.c
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ezusb_convert.pl
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ftdi_sio.c USB: ftdi_sio: Keep going when write errors are encountered. 2009-11-30 16:43:15 -08:00
ftdi_sio.h USB: serial: ftdi: handle gnICE+ JTAG adaptors 2009-09-23 06:46:16 -07:00
funsoft.c
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garmin_gps.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
generic.c USB: Fix throttling in generic usbserial driver 2009-10-09 13:52:08 -07:00
hp4x.c
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io_16654.h
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io_edgeport.c trivial: fix typo "to to" in multiple files 2009-09-21 15:14:55 +02:00
io_edgeport.h
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io_ionsp.h
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io_tables.h USB: usb-serial: replace shutdown with disconnect, release 2009-06-15 21:44:47 -07:00
io_ti.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
io_ti.h
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io_usbvend.h
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ipaq.c USB: ipaq: fix oops when device is plugged in 2009-10-09 13:52:07 -07:00
ipaq.h
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ipw.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
ir-usb.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
iuu_phoenix.c USB: iuu_phoenix: add a way to select the default VCC 2009-09-23 06:46:36 -07:00
iuu_phoenix.h
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keyspan.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
keyspan.h tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
keyspan_pda.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
keyspan_usa26msg.h
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keyspan_usa28msg.h
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keyspan_usa49msg.h
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keyspan_usa67msg.h
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keyspan_usa90msg.h
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kl5kusb105.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
kl5kusb105.h
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kobil_sct.c tty: USB serial termios bits 2009-09-19 13:13:33 -07:00
kobil_sct.h
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mct_u232.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
mct_u232.h
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mos7720.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
mos7840.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
moto_modem.c USB: serial: Spelling correction in Motorola USB Phone driver 2009-09-23 06:46:29 -07:00
navman.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
omninet.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
opticon.c USB: serial: fix race between unthrottle and completion handler in opticon 2009-10-09 13:52:08 -07:00
option.c USB: option.c: add support for D-Link DWM-162-U5 2009-11-17 16:46:35 -08:00
oti6858.c USB: serial: no unnecessary GFP_ATOMIC in oti6858 2009-10-09 13:52:09 -07:00
oti6858.h
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pl2303.c USB: pl2303: fix error characters not being reported to ldisc 2009-10-09 13:52:05 -07:00
pl2303.h USB: serial: pl2303: new hardware support - sanwa multimeter 2009-09-23 06:46:15 -07:00
qcserial.c
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safe_serial.c
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siemens_mpi.c
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sierra.c USB: serial: sierra driver autopm fixes 2009-10-30 14:57:33 -07:00
spcp8x5.c trivial: remove unnecessary semicolons 2009-09-21 15:14:58 +02:00
symbolserial.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
ti_usb_3410_5052.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
ti_usb_3410_5052.h
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usb-serial.c USB: small fix in error case of suspend in generic usbserial code 2009-10-09 13:52:08 -07:00
usb_debug.c tty: USB does not need the filp argument in the drivers 2009-09-19 13:13:26 -07:00
visor.c USB: serial: fix race between unthrottle and completion handler in visor 2009-10-09 13:52:09 -07:00
visor.h
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whiteheat.c USB: serial: fix assumption that throttle/unthrottle cannot sleep 2009-10-09 13:52:09 -07:00
whiteheat.h
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