WSL2-Linux-Kernel/drivers/tty
Uwe Kleine-König 8293e6238e serial: altera: ensure port->regshift is honored consistently
[ Upstream commit 0e254963b6 ]

Most register accesses in the altera driver honor port->regshift by
using altera_uart_writel(). There are a few accesses however that were
missed when the driver was converted to use port->regshift and some
others were added later in commit 4d9d7d896d ("serial: altera_uart:
add earlycon support").

Fixes: 2780ad42f5 ("tty: serial: altera_uart: Use port->regshift to store bus shift")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-05-25 16:18:00 +02:00
..
hvc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ipwireless License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
serdev serdev: ttyport: enforce tty-driver open() requirement 2017-12-20 10:10:33 +01:00
serial serial: altera: ensure port->regshift is honored consistently 2018-05-25 16:18:00 +02:00
vt vt: change SGR 21 to follow the standards 2018-04-08 14:26:33 +02:00
Kconfig tty: goldfish: Enable 'earlycon' only if built-in 2018-03-24 11:01:23 +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
amiserial.c tty: amiserial: drop broken alt-speed support 2017-06-13 11:49:58 +02:00
bfin_jtag_comm.c
cyclades.c tty: cyclades: drop broken alt-speed support 2017-06-13 11:49:58 +02:00
ehv_bytechan.c tty: Convert to using %pOF instead of full_name 2017-07-30 07:35:28 -07:00
goldfish.c tty: goldfish: Enable 'earlycon' only if built-in 2018-03-24 11:01:23 +01:00
isicom.c tty: isicom: constify pci_device_id. 2017-07-30 07:35:27 -07:00
metag_da.c timers, drivers/tty/metag_da: Initialize the poll timer as pinned 2016-07-07 10:25:14 +02:00
mips_ejtag_fdc.c tty: mips_ejtag_fdc: constify mips_cdmm_device_id 2017-08-28 20:51:22 +02:00
moxa.c tty: moxa: constify pci_device_id. 2017-07-30 07:35:28 -07:00
moxa.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mxser.c mxser: fix timeout calculation for low rates 2017-09-18 18:19:20 +02:00
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: Fix DLCI handling for ADM mode if debug & 2 is not set 2018-05-01 12:58:13 -07:00
n_hdlc.c format-security: move static strings to const 2017-05-08 17:15:14 -07:00
n_null.c tty: handle the case where we cannot restore a line discipline 2017-06-03 18:43:46 +09:00
n_r3964.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c tty: make n_tty_read() always abort if hangup is in progress 2018-04-24 09:36:21 +02:00
nozomi.c tty: nozomi: avoid sprintf buffer overflow 2016-11-29 20:20:07 +01:00
pty.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rocket.c tty: rocket: drop broken alt-speed support 2017-06-13 11:49:58 +02:00
rocket.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +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
synclink.c tty: synclink: constify pci_device_id. 2017-07-30 07:35:27 -07:00
synclink_gt.c tty: synclink_gt: constify pci_device_id. 2017-07-30 07:35:28 -07:00
synclinkmp.c tty: synclinkmp: constify pci_device_id. 2017-07-30 07:35:27 -07:00
sysrq.c sysrq : fix Show Regs call trace on ARM 2017-12-10 13:40:42 +01:00
tty_audit.c tty: audit: remove unused variable 2016-03-07 16:11:14 -08:00
tty_baudrate.c tty: move baudrate handling code to a file of its own 2017-04-18 18:01:52 +02:00
tty_buffer.c tty: fix tty_ldisc_receive_buf() documentation 2018-01-02 20:31:17 +01:00
tty_io.c tty: Don't call panic() at tty_ldisc_init() 2018-05-01 12:58:13 -07:00
tty_ioctl.c tty: move baudrate handling code to a file of its own 2017-04-18 18:01:52 +02:00
tty_jobctrl.c tty: split job control support into a file of its own 2017-04-18 18:01:52 +02:00
tty_ldisc.c tty: Use __GFP_NOFAIL for tty_ldisc_get() 2018-05-01 12:58:14 -07:00
tty_ldsem.c sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h> 2017-03-02 08:42:40 +01:00
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 port buffer locking" 2017-06-04 10:23:25 +02:00
vcc.c sparc64: vcc: make ktermios const 2017-08-29 15:10:44 -07:00