Andrey Smirnov a90fa53282 tty: serial: fsl_lpuart: Introduce lpuart_stopped_or_empty() ...

The check for

    uart_circ_empty(xmit) || uart_tx_stopped(&sport->port)

appears in multiple places in the driver. Move it into a helper
function.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Stefan Agner <stefan@agner.ch>
Cc: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Cory Tusar <cory.tusar@zii.aero>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: linux-imx@nxp.com
Cc: linux-serial@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Link: https://lore.kernel.org/r/20190729195226.8862-17-andrew.smirnov@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-09-04 12:43:48 +02:00

..

hvc

tty: hvcs: Fix odd use of strlcpy

2019-09-04 12:43:44 +02:00

ipwireless

tty: add SPDX identifiers to Kconfig and Makefiles

2019-04-04 18:48:43 +02:00

serdev

tty: add SPDX identifiers to Kconfig and Makefiles

2019-04-04 18:48:43 +02:00

serial

tty: serial: fsl_lpuart: Introduce lpuart_stopped_or_empty()

2019-09-04 12:43:48 +02:00

vt

vt: Grab console_lock around con_is_bound in show_bind

2019-07-25 13:47:35 +02:00

amiserial.c

kill TIOCSERGSTRUCT

2018-10-13 00:50:53 -04:00

cyclades.c

cyclades: switch to ->[sg]et_serial()

2018-10-13 00:50:30 -04:00

ehv_bytechan.c

tty: Convert to using %pOFn instead of device_node.name

2018-09-18 16:07:25 +02:00

goldfish.c

headers: separate linux/mod_devicetable.h from linux/platform_device.h

2018-07-07 17:52:26 +02:00

isicom.c

tty/isicom: remove redundant assignment to variable word_count

2019-09-04 12:43:44 +02:00

Kconfig

docs: serial: move it to the driver-api

2019-07-15 11:03:03 -03:00

Makefile

tty: Add NULL TTY driver

2019-04-16 15:21:34 +02:00

mips_ejtag_fdc.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

moxa.c

moxa: switch to ->[sg]et_serial()

2018-10-13 00:50:32 -04:00

moxa.h

tty: moxa: Add support for CMSPAR

2017-11-28 15:32:33 +01:00

mxser.c

mxser: switch to ->[sg]et_serial()

2018-10-13 00:50:32 -04:00

mxser.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

n_gsm.c

tty: n_gsm: add helpers to convert mux-num to/from tty-base

2019-09-04 12:43:43 +02:00

n_hdlc.c

tty/n_hdlc: mark expected switch fall-through

2019-02-14 10:49:19 +01:00

n_null.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_r3964.c

tty: Don't block on IO when ldisc change is pending

2018-12-05 12:16:33 +01:00

n_tracerouter.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tracesink.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tracesink.h

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tty.c

n_tty: check for negative and zero space return from tty_write_room

2019-04-16 15:21:33 +02:00

nozomi.c

tty: nozomi: Use dev_get_drvdata

2019-09-04 12:43:44 +02:00

pty.c

Revert "tty: pty: Fix race condition between release_one_tty and pty_write"

2019-03-29 15:47:40 +01:00

rocket_int.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rocket.c

Merge tag 'tty-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2019-05-08 10:07:28 -07:00

rocket.h

tty: rocket: Remove RCPK_GET_STRUCT ioctl

2019-04-25 11:58:56 +02:00

synclink_gt.c

synclink_gt(): fix compat_ioctl()

2018-10-13 00:50:52 -04:00

synclink.c

tty/synclink: remove ISA support

2019-02-12 08:51:33 +01:00

synclinkmp.c

synclink: reduce pointless checks in ->ioctl()

2018-10-13 00:50:43 -04:00

sysrq.c

panic: avoid the extra noise dmesg

2019-05-14 19:52:51 -07:00

tty_audit.c

audit: join tty records to their syscall

2019-02-07 21:33:54 -05:00

tty_baudrate.c

termios, tty/tty_baudrate.c: fix buffer overrun

2018-11-08 03:36:45 -08:00

tty_buffer.c

tty: increase the default flip buffer limit to 2*640K

2019-01-30 12:03:58 +01:00

tty_io.c

tty: tty_io: fix driver refcount imbalance on error path

2019-05-24 10:09:12 +02:00

tty_ioctl.c

move compat handling of tty ioctls to tty_compat_ioctl()

2018-09-14 11:12:17 -04:00

tty_jobctrl.c

tty: fix read of tty->pgrp outside of ctrl_lock

2019-03-28 01:28:23 +09:00

tty_ldisc.c

proc/sysctl: add shared variables for range check

2019-07-18 17:08:07 -07:00

tty_ldsem.c

tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop

2019-07-25 15:39:24 +02:00

tty_mutex.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

tty_port.c

Revert "tty: fix NULL pointer issue when tty_port ops is not set"

2019-04-16 15:21:34 +02:00

ttynull.c

tty: Add NULL TTY driver

2019-04-16 15:21:34 +02:00

vcc.c

tty: fix up a few remaining files without SPDX identifiers

2019-04-04 18:48:43 +02:00