Richard Genoud 89d8232411 tty/serial: atmel_serial: BUG: stop DMA from transmitting in stop_tx ... If we don't disable the transmitter in atmel_stop_tx, the DMA buffer continues to send data until it is emptied. This cause problems with the flow control (CTS is asserted and data are still sent). So, disabling the transmitter in atmel_stop_tx is a sane thing to do. Tested on at91sam9g35-cm(DMA) Tested for regressions on sama5d2-xplained(Fifo) and at91sam9g20ek(PDC) Cc: <stable@vger.kernel.org> (beware, this won't apply before 4.3) Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-01-11 08:18:45 +01:00
..
hvc	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ipwireless	tty: ipwireless, cleanup TIOCGSERIAL	2016-06-25 08:56:30 -07:00
serial	tty/serial: atmel_serial: BUG: stop DMA from transmitting in stop_tx	2017-01-11 08:18:45 +01:00
vt	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
amiserial.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
bfin_jtag_comm.c
cyclades.c	tty: stop defining STD_COM_FLAGS in drivers	2016-06-25 08:56:30 -07:00
ehv_bytechan.c	drivers/tty: make ehv_bytechan.c explicitly non-modular	2016-02-06 23:26:43 -08:00
goldfish.c	tty: goldfish: support platform_device with id -1	2016-03-07 16:11:14 -08:00
isicom.c	tty: Replace ASYNC_INITIALIZED bit and update atomically	2016-04-30 09:26:55 -07:00
Kconfig	devpts: Make each mount of devpts an independent filesystem.	2016-06-05 10:36:01 -07:00
Makefile
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	timers, drivers/tty/mips_ejtag: Initialize the poll timer as pinned	2016-07-07 10:34:59 +02:00
moxa.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
moxa.h
mxser.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
mxser.h
n_gsm.c	net: use core MTU range checking in wireless drivers	2016-10-20 14:51:08 -04:00
n_hdlc.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
n_r3964.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
n_tracerouter.c	n_tracerouter: stop including <asm-generic/bug>	2015-10-15 00:21:10 +02:00
n_tracesink.c	n_tracesink: stop including <asm-generic/bug>	2015-10-15 00:21:11 +02:00
n_tracesink.h
n_tty.c	Fix OpenSSH pty regression on close	2016-05-01 13:22:54 -07:00
nozomi.c	tty: nozomi: avoid sprintf buffer overflow	2016-11-29 20:20:07 +01:00
pty.c	pty: make ptmx file ops read-only after init	2016-09-15 12:47:03 +02:00
rocket_int.h	tty: rocket: Remove private close_wait	2016-01-28 14:13:44 -08:00
rocket.c	tty: rocket: fix invalid user-pointer checks	2016-11-10 14:41:25 +01:00
rocket.h
synclink_gt.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
synclink.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
synclinkmp.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
sysrq.c	Revert "drivers/tty: Explicitly pass current to show_stack"	2016-09-28 08:12:27 +02:00
tty_audit.c	tty: audit: remove unused variable	2016-03-07 16:11:14 -08:00
tty_buffer.c	Fix OpenSSH pty regression on close	2016-05-01 13:22:54 -07:00
tty_io.c	Merge 4.6-rc7 into tty-next	2016-05-09 09:39:13 +02:00
tty_ioctl.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
tty_ldisc.c	tty: Eliminate global symbol tty_ldisc_N_TTY	2016-01-27 15:13:28 -08:00
tty_ldsem.c	tty: Deinline __ldsem_down_write_nested, save 128 bytes	2015-12-13 19:59:48 -08:00
tty_mutex.c	Merge 4.5-rc4 into tty-next	2016-02-14 14:36:04 -08:00
tty_port.c	tty: Replace ASYNC_INITIALIZED bit and update atomically	2016-04-30 09:26:55 -07:00