Erwan Le Ray 9f77d19207 serial: stm32: add FIFO flush when port is closed ... Transmission complete error is sent when ISR_TC is not set. If port closure is requested despite data in TDR / TX FIFO has not been sent (because of flow control), ISR_TC is not set and error message is sent on port closure but also when a new port is opened. Flush the data when port is closed, so the error isn't printed twice upon next port opening. Fixes: 64c32eab66 ("serial: stm32: Add support of TC bit status check") Signed-off-by: Erwan Le Ray <erwan.leray@foss.st.com> Link: https://lore.kernel.org/r/20210304162308.8984-12-erwan.leray@foss.st.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-03-10 09:34:11 +01:00
..
accessibility	tty: remove TTY_LDISC_MAGIC	2021-03-10 09:34:06 +01:00
acpi	Additional ACPI updates for v5.12-rc1	2021-02-25 12:03:13 -08:00
amba
android
ata
atm
auxdisplay	treewide: Miguel has moved	2021-02-26 09:41:03 -08:00
base	PM: runtime: Update device status before letting suppliers suspend	2021-03-01 17:40:38 +01:00
bcma
block	rsxx: Return -EFAULT if copy_to_user() fails	2021-03-03 06:48:44 -07:00
bluetooth	tty: remove TTY_LDISC_MAGIC	2021-03-10 09:34:06 +01:00
bus
cdrom
char	tpmdd updates for Linux v5.12-rc2	2021-03-04 12:51:57 -08:00
clk	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
clocksource
connector
counter
cpufreq
cpuidle
crypto
cxl
dax	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-02-27 08:07:12 -08:00
dca
devfreq
dio
dma
dma-buf
edac
eisa
extcon
firewire
firmware
fpga
fsi
gnss
gpio
gpu	Merge tag 'amd-drm-fixes-5.12-2021-03-03' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes	2021-03-05 11:13:22 +10:00
greybus
hid
hsi
hv	mm/memory_hotplug: MEMHP_MERGE_RESOURCE -> MHP_MERGE_RESOURCE	2021-02-26 09:41:00 -08:00
hwmon
hwspinlock
hwtracing
i2c	i2c: exynos5: Preserve high speed master code	2021-02-26 11:47:42 +01:00
i3c
ide	ide-5.11-2021-02-28	2021-02-28 15:48:25 -08:00
idle
iio
infiniband	RDMA/rxe: Fix errant WARN_ONCE in rxe_completer()	2021-03-05 14:15:22 -04:00
input
interconnect
iommu	IOMMU Fixes for Linux v5.12-rc1	2021-03-05 12:26:24 -08:00
ipack
irqchip
isdn
leds	Updates for 5.12-rc1. Besides usual fixes and new drivers, we are	2021-02-26 13:56:40 -08:00
lightnvm
macintosh
mailbox
mcb
md	Fix DM verity target's optional Forward Error Correction (FEC) for	2021-03-05 13:25:23 -08:00
media
memory
memstick
message
mfd
misc	tty: remove TTY_LDISC_MAGIC	2021-03-10 09:34:06 +01:00
mmc	Merge branch 'stable/for-linus-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb	2021-02-26 13:59:32 -08:00
most
mtd
mux
net	net: caif: inline register_ldisc	2021-03-10 09:34:07 +01:00
nfc
ntb
nubus
nvdimm
nvme	nvmet: model_number must be immutable once set	2021-03-05 13:41:03 +01:00
nvmem
of
opp
parisc
parport
pci
pcmcia	Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux	2021-02-26 13:54:43 -08:00
perf
phy
pinctrl	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
platform	Additional ACPI updates for v5.12-rc1	2021-02-25 12:03:13 -08:00
pnp
power
powercap	powercap/drivers/dtpm: Add the experimental label to the option description	2021-03-01 17:43:29 +01:00
pps	tty: remove TTY_LDISC_MAGIC	2021-03-10 09:34:06 +01:00
ps3
ptp
pwm	pwm: Changes for v5.12-rc1	2021-02-25 12:23:49 -08:00
rapidio
ras
regulator
remoteproc
reset	RISC-V Patches for the 5.12 Merge Window	2021-02-26 10:28:35 -08:00
rpmsg
rtc	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-02-27 08:07:12 -08:00
s390	tty: con3215, remove tty->driver_data casts	2021-03-10 09:34:07 +01:00
sbus
scsi	scsi: iscsi: Verify lengths on passthrough PDUs	2021-03-04 20:09:51 -05:00
sh
siox
slimbus
soc	OpenRISC updates for 5.12	2021-02-26 14:16:06 -08:00
soundwire	ALSA: hda: move Intel SoundWire ACPI scan to dedicated module	2021-03-02 15:33:00 +01:00
spi
spmi
ssb
staging	tty: make everyone's write_room return >= 0	2021-03-10 09:34:09 +01:00
target	SCSI misc on 20210228	2021-02-28 11:51:20 -08:00
tc
tee
thermal
thunderbolt
tty	serial: stm32: add FIFO flush when port is closed	2021-03-10 09:34:11 +01:00
uio
usb	tty: make everyone's write_room return >= 0	2021-03-10 09:34:09 +01:00
vdpa
vfio
vhost	virtio: features, fixes	2021-02-25 12:21:08 -08:00
video	vgacon: comment on vga_rolled_over	2021-03-10 09:34:06 +01:00
virt
virtio	Merge branch 'akpm' (patches from Andrew)	2021-02-26 09:50:09 -08:00
visorbus
vlynq
vme
w1
watchdog
xen	xen: branch for v5.12-rc1	2021-02-26 10:04:45 -08:00
zorro
Kconfig
Makefile