Jiri Slaby 0524513afe tty: don't store semi-state into tty drivers ... When a tty driver pointer is used as a return value of struct console's device() hook, don't store a semi-state into global variable which holds the tty driver. It could mean console::device() would return a bogus value. This is important esp. after the next patch where we switch from alloc_tty_driver to tty_alloc_driver. tty_alloc_driver returns ERR_PTR in case of error and that might have unexpected results as the code doesn't expect this. Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> Cc: Helge Deller <deller@gmx.de> Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Laurentiu Tudor <laurentiu.tudor@nxp.com> Cc: Felipe Balbi <balbi@kernel.org> Reviewed-by: Max Filippov <jcmvbkbc@gmail.com> Acked-by: Helge Deller <deller@gmx.de> # parisc Signed-off-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20210723074317.32690-4-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-07-27 12:17:20 +02:00
..
accessibility	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
acpi	More ACPI updates for 5.14-rc1	2021-07-07 13:30:01 -07:00
amba
android
ata	ARM: SoC changes for 5.14	2021-07-10 09:22:44 -07:00
atm
auxdisplay
base	More power management updates for 5.14-rc1	2021-07-07 13:22:59 -07:00
bcma
block	block-5.14-2021-07-16	2021-07-16 12:31:44 -07:00
bluetooth	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
bus	ARM: Drivers for 5.14	2021-07-10 09:46:20 -07:00
cdrom
char	powerpc/powernv: Fix fall-through warning for Clang	2021-07-13 19:21:41 -05:00
clk	dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitions	2021-07-12 10:52:03 +02:00
clocksource	This round has a diffstat dominated by Qualcomm clk drivers. Honestly though	2021-07-01 13:26:16 -07:00
comedi	Staging / IIO driver patches for 5.14-rc1	2021-07-05 14:01:53 -07:00
connector
counter
cpufreq	cpufreq: Fix fall-through warning for Clang	2021-07-13 11:53:07 -05:00
cpuidle
crypto	ARM: SoC changes for 5.14	2021-07-10 09:22:44 -07:00
cxl
dax
dca
devfreq
dio
dma	dmaengine: mpc512x: Fix fall-through warning for Clang	2021-07-14 11:05:55 -05:00
dma-buf	Short summary of fixes pull:	2021-07-13 15:15:17 +02:00
edac	EDAC/igen6: fix core dependency AGAIN	2021-07-15 11:59:59 -07:00
eisa
extcon	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
firewire	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
firmware	ARM SCMI fixes for v5.14	2021-07-16 23:01:25 +02:00
fpga
fsi
gnss
gpio	- Core Frameworks	2021-07-05 12:10:34 -07:00
gpu	drm fixes for 5.14-rc2	2021-07-16 11:14:54 -07:00
greybus
hid
hsi
hv	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
hwmon	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
hwspinlock
hwtracing	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
i2c	Merge branch 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2021-07-04 11:47:18 -07:00
i3c	I3C for 5.14	2021-07-10 11:53:06 -07:00
idle
iio	Staging / IIO driver patches for 5.14-rc1	2021-07-05 14:01:53 -07:00
infiniband	Tracing updates for 5.14:	2021-07-03 11:13:22 -07:00
input	This pull request contains the following changes for UML:	2021-07-09 10:19:13 -07:00
interconnect
iommu	fallthrough fixes for Clang for 5.14-rc2	2021-07-15 13:57:31 -07:00
ipack	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
irqchip	irqchip fixes for 5.14, take #1	2021-07-09 15:35:13 +02:00
isdn	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
leds	This contains quite a lot of fixes, with more fixes in my inbox that	2021-07-03 11:57:42 -07:00
lightnvm
macintosh
mailbox
mcb
md
media	Driver core changes for 5.14-rc1	2021-07-05 13:51:41 -07:00
memory
memstick
message
mfd	Driver core changes for 5.14-rc1	2021-07-05 13:51:41 -07:00
misc	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
mmc	mmc: jz4740: Fix fall-through warning for Clang	2021-07-13 13:59:22 -05:00
most
mtd	mtd: cfi_util: Fix unreachable code issue	2021-07-12 11:15:28 -05:00
mux
net	fallthrough fixes for Clang for 5.14-rc2	2021-07-15 13:57:31 -07:00
nfc
ntb
nubus
nvdimm	cxl for 5.14	2021-07-04 11:55:13 -07:00
nvme	block-5.14-2021-07-16	2021-07-16 12:31:44 -07:00
nvmem	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
of	Devicetree updates for v5.14:	2021-07-03 10:54:08 -07:00
opp
parisc	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
parport
pci	PCI: Fix fall-through warning for Clang	2021-07-13 13:59:12 -05:00
pcmcia
perf
phy	USB / Thunderbolt patches for 5.14-rc1	2021-07-05 14:16:22 -07:00
pinctrl	This is the bulk of pin control changes for the v5.14 kernel:	2021-07-01 16:57:14 -07:00
platform	Driver core changes for 5.14-rc1	2021-07-05 13:51:41 -07:00
pnp	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
power	power: supply: Fix fall-through warnings for Clang	2021-07-13 14:50:47 -05:00
powercap
pps
ps3
ptp	ptp: Relocate lookup cookie to correct block.	2021-07-08 12:33:10 -07:00
pwm	pwm: ep93xx: Ensure configuring period and duty_cycle isn't wrongly skipped	2021-07-08 16:09:30 +02:00
rapidio
ras
regulator	- Core Frameworks	2021-07-05 12:10:34 -07:00
remoteproc	remoteproc updates for v5.14	2021-07-07 10:50:03 -07:00
reset	ARM: Drivers for 5.14	2021-07-10 09:46:20 -07:00
rpmsg
rtc	RTC for 5.14	2021-07-10 16:19:10 -07:00
s390	SCSI fixes on 20210717	2021-07-17 13:09:23 -07:00
sbus
scsi	SCSI fixes on 20210717	2021-07-17 13:09:23 -07:00
sh
siox
slimbus
soc	ARM: Drivers for 5.14	2021-07-10 09:46:20 -07:00
soundwire	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
spi
spmi
ssb
staging	TTY / Serial patches for 5.14-rc1	2021-07-05 14:08:24 -07:00
target	block-5.14-2021-07-08	2021-07-09 12:05:33 -07:00
tc
tee
thermal	- Add rk3568 sensor support (Finley Xiao)	2021-07-10 11:43:25 -07:00
thunderbolt	USB / Thunderbolt patches for 5.14-rc1	2021-07-05 14:16:22 -07:00
tty	tty: don't store semi-state into tty drivers	2021-07-27 12:17:20 +02:00
uio
usb	tty: don't store semi-state into tty drivers	2021-07-27 12:17:20 +02:00
vdpa	vp_vdpa: allow set vq state to initial state after reset	2021-07-08 07:49:02 -04:00
vfio	VFIO update for v5.14-rc1	2021-07-03 11:49:33 -07:00
vhost	vdpa: support packed virtqueue for set/get_vq_state()	2021-07-08 07:49:01 -04:00
video	drm fixes for 5.14-rc2	2021-07-16 11:14:54 -07:00
virt
virtio	virtio,vhost,vdpa: features, fixes	2021-07-09 11:06:29 -07:00
visorbus
vlynq
vme
w1
watchdog	linux-watchdog 5.14-rc1 tag	2021-07-07 12:57:46 -07:00
xen	xen: branch for v5.14-rc1	2021-07-07 11:07:13 -07:00
zorro
Kconfig
Makefile