Erwan Le Ray c43b9ffcfa serial: stm32: Add support of TC bit status check ... [ Upstream commit 64c32eab66 ] Adds a check on the Transmission Complete bit status before closing the com port. Prevents the port closure before the end of the transmission. TC poll loop is moved from stm32_tx_dma_complete to stm32_shutdown routine, in order to check TC before shutdown in both dma and PIO tx modes. TC clear is added in stm32_transmit_char routine, in order to be cleared before transmitting in both dma and PIO tx modes. Fixes: 3489187204 ("serial: stm32: adding dma support") Signed-off-by: Erwan Le Ray <erwan.leray@st.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-01-27 14:50:51 +01:00
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hvc	powerpc/pseries/hvconsole: Fix stack overread via udbg	2020-01-09 10:19:08 +01:00
ipwireless	tty: ipwireless: Fix potential NULL pointer dereference	2020-01-27 14:50:16 +01:00
serdev	serdev: Don't claim unsupported ACPI serial devices	2020-01-14 20:07:05 +01:00
serial	serial: stm32: Add support of TC bit status check	2020-01-27 14:50:51 +01:00
vt	vcs: prevent write access to vcsu devices	2019-12-13 08:52:51 +01:00
amiserial.c
cyclades.c
ehv_bytechan.c
goldfish.c
isicom.c
Kconfig
Makefile
mips_ejtag_fdc.c
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c
n_hdlc.c	tty: Don't block on IO when ldisc change is pending	2019-12-13 08:52:28 +01:00
n_null.c
n_r3964.c	tty: Don't block on IO when ldisc change is pending	2019-12-13 08:52:28 +01:00
n_tracerouter.c
n_tracesink.c
n_tracesink.h
n_tty.c	tty: Don't block on IO when ldisc change is pending	2019-12-13 08:52:28 +01:00
nozomi.c
pty.c	pty: fix compat ioctls	2019-12-01 09:16:16 +01:00
rocket.c
rocket.h
rocket_int.h
synclink.c
synclink_gt.c	synclink_gt(): fix compat_ioctl()	2019-12-01 09:16:16 +01:00
synclinkmp.c
sysrq.c
tty_audit.c
tty_baudrate.c
tty_buffer.c
tty_io.c
tty_ioctl.c
tty_jobctrl.c
tty_ldisc.c	tty: Don't block on IO when ldisc change is pending	2019-12-13 08:52:28 +01:00
tty_ldsem.c	tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop	2019-08-16 10:12:50 +02:00
tty_mutex.c
tty_port.c	tty: always relink the port	2020-01-14 20:07:06 +01:00
vcc.c