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579bebe5dd
linux/drivers/usb/serial
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Johan Hovold 579bebe5dd USB: serial: fix initial-termios handling 
The USB-serial driver init_termios callback is used to override the
default initial terminal settings provided by USB-serial core.

After a bug was fixed in the original implementation introduced by
commit fe1ae7fdd2 ("tty: USB serial termios bits"), the init_termios
callback was no longer called just once on first use as intended but
rather on every (first) open.

This specifically meant that the terminal settings saved on (final)
close were ignored when reopening a port for drivers overriding the
initial settings.

Also update the outdated function header referring to the creation of
termios objects.

Fixes: 7e29bb4b77 ("usb-serial: fix termios initialization logic")
Signed-off-by: Johan Hovold <johan@kernel.org>
2019-04-26 08:37:53 +02:00
..
aircable.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
ark3116.c ark3116: switch to ->get_serial() 2018-10-13 00:50:35 -04:00
belkin_sa.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
belkin_sa.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
bus.c USB: serial: use tty_port_register_device() 2018-05-17 11:22:00 +02:00
ch341.c USB: serial: ch341: fix type promotion bug in ch341_control_in() 2018-07-04 15:40:54 +02:00
console.c USB: serial: console: fix reported terminal settings 2018-12-05 11:29:10 +01:00
cp210x.c USB: serial: cp210x: add new device id 2019-03-28 08:59:49 +01:00
cyberjack.c USB: serial: cyberjack: use irqsave() in USB's complete callback 2018-06-26 14:13:53 +02:00
cypress_m8.c USB: serial: cypress_m8: remove set but not used variable 'iflag' 2018-10-05 08:58:42 +02:00
cypress_m8.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
digi_acceleport.c USB: serial: digi_acceleport: clean up set_termios 2019-04-21 14:24:12 +02:00
empeg.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
ezusb_convert.pl License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
f81232.c f81232: switch to ->get_serial() 2018-10-13 00:50:35 -04:00
f81534.c USB: serial: f81534: fix reading old/new IC config 2018-11-20 18:25:44 +01:00
ftdi_sio_ids.h USB: serial: ftdi_sio: add additional NovaTech products 2019-03-19 10:37:26 +01:00
ftdi_sio.c USB: serial: ftdi_sio: add additional NovaTech products 2019-03-19 10:37:26 +01:00
ftdi_sio.h USB: serial: ftdi_sio: add support for FT232R CBUS gpios 2018-10-05 08:57:06 +02:00
garmin_gps.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
generic.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_16654.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_edgeport.c io_edgeport: switch to ->get_serial() 2018-10-13 00:50:37 -04:00
io_edgeport.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_ionsp.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_ti.c io_ti: switch to ->get_serial() 2018-10-13 00:50:38 -04:00
io_ti.h USB: serial: io_ti: fix array underflow in completion handler 2018-08-27 11:52:34 +02:00
io_usbvend.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ipaq.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ipw.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ir-usb.c USB: serial: cast sizeof() to int when comparing with error code 2018-06-25 10:34:31 +02:00
iuu_phoenix.c USB: serial: iuu_phoenix: drop redundant input-speed re-encoding 2018-07-16 14:12:11 +02:00
iuu_phoenix.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
Kconfig USB: add missing SPDX lines to Kconfig and Makefiles 2019-01-22 09:08:17 +01:00
keyspan_pda.c USB: serial: keyspan_pda: fix modem-status error handling 2018-07-06 10:32:14 +02:00
keyspan_usa26msg.h USB: serial: keyspan_usa: add proper SPDX lines for .h files 2019-01-18 11:09:32 +01:00
keyspan_usa28msg.h USB: serial: keyspan_usa: add proper SPDX lines for .h files 2019-01-18 11:09:32 +01:00
keyspan_usa49msg.h USB: serial: keyspan_usa: add proper SPDX lines for .h files 2019-01-18 11:09:32 +01:00
keyspan_usa67msg.h USB: serial: keyspan_usa: add proper SPDX lines for .h files 2019-01-18 11:09:32 +01:00
keyspan_usa90msg.h USB: serial: keyspan_usa: add proper SPDX lines for .h files 2019-01-18 11:09:32 +01:00
keyspan.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
kl5kusb105.c USB: serial: kl5kusb105: remove KLSI device id 2018-07-11 10:11:29 +02:00
kl5kusb105.h USB: serial: kl5kusb105: remove KLSI device id 2018-07-11 10:11:29 +02:00
kobil_sct.c USB: serial: kobil_sct: add missing version error handling 2018-07-06 10:42:42 +02:00
kobil_sct.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile-keyspan_pda_fw USB: add SPDX identifiers to all remaining Makefiles 2017-11-07 15:53:48 +01:00
mct_u232.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
mct_u232.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
metro-usb.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
mos7720.c USB: serial: mos7720: fix mos_parport refcount imbalance on error path 2019-03-20 13:58:42 +01:00
mos7840.c USB: serial: mos7840: remove set but not used variables 'number, serial' 2018-12-10 10:20:44 +01:00
mxuport.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
navman.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
omninet.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
opticon.c opticon: switch to ->get_serial() 2018-10-13 00:50:39 -04:00
option.c USB: serial: option: add Olicard 600 2019-03-28 09:27:22 +01:00
oti6858.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
oti6858.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
pl2303.c USB: serial: pl2303: fix tranceiver suspend mode 2019-04-03 09:46:50 +02:00
pl2303.h USB: serial: pl2303: add new PID to support PL2303TB 2019-01-17 17:24:39 +01:00
qcaux.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
qcserial.c USB: serial: qcserial: add Sierra Wireless EM7565 2017-12-15 09:41:46 +01:00
quatech2.c USB: serial: quatech2: remove set but not used variable 'port_priv' 2018-11-12 10:08:10 +01:00
safe_serial.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
sierra.c USB: serial: sierra: use irqsave() in USB's complete callback 2018-06-26 15:22:25 +02:00
spcp8x5.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ssu100.c ssu100: switch to ->get_serial() 2018-10-13 00:50:41 -04:00
symbolserial.c USB: serial: symbolserial: use irqsave() in USB's complete callback 2018-06-26 15:25:01 +02:00
ti_usb_3410_5052.c Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-10-24 14:43:41 +01:00
upd78f0730.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
usb_debug.c USB: serial: usb_debug: add new USB device id 2017-11-28 09:54:11 +01:00
usb_wwan.c usb_wwan: switch to ->[sg]et_serial() 2018-10-13 00:50:42 -04:00
usb-serial-simple.c USB: serial: simple: add Motorola Tetra TPG2200 device id 2019-01-07 16:37:52 +01:00
usb-serial.c USB: serial: fix initial-termios handling 2019-04-26 08:37:53 +02:00
usb-wwan.h usb_wwan: switch to ->[sg]et_serial() 2018-10-13 00:50:42 -04:00
visor.c USB: serial: visor: handle potential invalid device configuration 2018-05-02 09:37:19 +02:00
visor.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
whiteheat.c whiteheat: switch to ->get_serial() 2018-10-13 00:50:42 -04:00
whiteheat.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
wishbone-serial.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
xsens_mt.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00