Jorge Ramirez-Ortiz 61c0e37950 tty: serial: msm_serial: Fix XON/XOFF ... When the tty layer requests the uart to throttle, the current code executing in msm_serial will trigger "Bad mode in Error Handler" and generate an invalid stack frame in pstore before rebooting (that is if pstore is indeed configured: otherwise the user shall just notice a reboot with no further information dumped to the console). This patch replaces the PIO byte accessor with the word accessor already used in PIO mode. Fixes: 68252424a7 ("tty: serial: msm: Support big-endian CPUs") Cc: stable@vger.kernel.org Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-05-21 12:18:16 +02:00
..
hvc	RISC-V Patches for the 5.2 Merge Window, Part 1 v3	2019-05-19 09:56:36 -07:00
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: msm_serial: Fix XON/XOFF	2019-05-21 12:18:16 +02:00
vt	TTY/Serial patches for 5.2-rc1	2019-05-08 10:07:28 -07:00
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	isicom: switch to ->[sg]et_serial()	2018-10-13 00:50:31 -04:00
Kconfig	docs: serial: convert docs to ReST and rename to *.rst	2019-04-25 11:37:42 +02:00
Makefile	tty: Add NULL TTY driver	2019-04-16 15:21:34 +02:00
mips_ejtag_fdc.c
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
n_gsm.c	tty: n_gsm: Mark expected switch fall-throughs	2019-02-26 12:30:44 +01:00
n_hdlc.c	tty/n_hdlc: mark expected switch fall-through	2019-02-14 10:49:19 +01:00
n_null.c
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
n_tracesink.c
n_tracesink.h
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 pci_iomap instead of ioremap_nocache	2019-02-12 10:26:45 +01:00
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
rocket.c	TTY/Serial patches for 5.2-rc1	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: update obsolete termios comment	2019-04-25 11:58:56 +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	tty: ldisc: add sysctl to prevent autoloading of ldiscs	2019-01-30 09:31:30 +01:00
tty_ldsem.c	tty/ldsem: Decrement wait_readers on timeouted down_read()	2018-12-05 12:16:33 +01:00
tty_mutex.c
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