Xie He 745e883128 drivers/net/wan/x25_asy: Fix to make it work ... [ Upstream commit 8fdcabeac3 ] This driver is not working because of problems of its receiving code. This patch fixes it to make it work. When the driver receives an LAPB frame, it should first pass the frame to the LAPB module to process. After processing, the LAPB module passes the data (the packet) back to the driver, the driver should then add a one-byte pseudo header and pass the data to upper layers. The changes to the "x25_asy_bump" function and the "x25_asy_data_indication" function are to correctly implement this procedure. Also, the "x25_asy_unesc" function ignores any frame that is shorter than 3 bytes. However the shortest frames are 2-byte long. So we need to change it to allow 2-byte frames to pass. Cc: Eric Dumazet <edumazet@google.com> Cc: Martin Schiller <ms@dev.tdt.de> Signed-off-by: Xie He <xie.he.0141@gmail.com> Reviewed-by: Martin Schiller <ms@dev.tdt.de> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-07-31 18:37:47 +02:00
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accessibility
acpi	ACPI: video: Use native backlight on Acer TravelMate 5735Z	2020-07-22 09:32:05 +02:00
amba
android	binder: Don't use mmput() from shrinker function.	2020-07-29 10:16:54 +02:00
ata	ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function	2020-06-30 23:17:13 -04:00
atm	fore200e: Fix incorrect checks of NULL pointer dereference	2020-02-24 08:34:42 +01:00
auxdisplay
base	regmap: dev_get_regmap_match(): fix string comparison	2020-07-29 10:16:53 +02:00
bcma	bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA	2020-01-27 14:51:09 +01:00
block	Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"	2020-07-22 09:32:10 +02:00
bluetooth	Bluetooth: hci_bcm: fix freeing not-requested IRQ	2020-06-22 09:05:26 +02:00
bus	bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads	2020-04-17 10:48:37 +02:00
cdrom
char	virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial	2020-07-22 09:32:10 +02:00
clk	clk: sprd: return correct type of value for _sprd_pll_recalc_rate	2020-06-25 15:33:00 +02:00
clocksource	clocksource: dw_apb_timer_of: Fix missing clockevent timers	2020-06-22 09:05:11 +02:00
connector
cpufreq	cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once	2020-05-20 08:18:40 +02:00
cpuidle	cpuidle: Fix three reference count leaks	2020-06-22 09:05:20 +02:00
crypto	crypto: omap-sham - add proper load balancing support for multicore	2020-06-25 15:33:02 +02:00
dax
dca
devfreq	Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"	2020-03-05 16:42:18 +01:00
dio
dma	dmaengine: ioat setting ioat timeout as module parameter	2020-07-29 10:16:53 +02:00
dma-buf
edac	EDAC/amd64: Read back the scrub rate PCI register on F15h	2020-07-09 09:37:09 +02:00
eisa
extcon	extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'	2020-06-25 15:33:01 +02:00
firewire
firmware	drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()	2020-07-29 10:16:46 +02:00
fmc
fpga	fpga: dfl: fix bug in port reset handshake	2020-07-29 10:16:48 +02:00
fsi	fsi: sbefifo: Don't fail operations when in SBE IPL state	2020-01-27 14:51:00 +01:00
gnss	gnss: sirf: fix error return code in sirf_probe()	2020-06-22 09:05:28 +02:00
gpio	gpio: arizona: put pm_runtime in case of failure	2020-07-29 10:16:44 +02:00
gpu	drm/amd/powerplay: fix a crash when overclocking Vega M	2020-07-29 10:16:58 +02:00
hid	HID: apple: Disable Fn-key key-re-mapping on clone keyboards	2020-07-29 10:16:52 +02:00
hsi
hv	x86/Hyper-V: Report crash data in die() when panic_on_oops is set	2020-04-23 10:30:17 +02:00
hwmon	hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()	2020-07-29 10:16:54 +02:00
hwspinlock
hwtracing	intel_th: Fix a NULL dereference when hub driver is not loaded	2020-07-22 09:32:12 +02:00
i2c	i2c: rcar: always clear ICSAR to avoid side effects	2020-07-29 10:16:50 +02:00
ide	ide: serverworks: potential overflow in svwks_set_pio_mode()	2020-02-24 08:34:49 +01:00
idle
iio	iio:health:afe4404 Fix timestamp alignment and prevent data leak.	2020-07-22 09:32:05 +02:00
infiniband	IB/umem: fix reference count leak in ib_umem_odp_get()	2020-07-29 10:16:47 +02:00
input	Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen	2020-07-29 10:16:53 +02:00
iommu	irqdomain/treewide: Keep firmware node unconditionally allocated	2020-07-29 10:16:46 +02:00
ipack	ipack: tpci200: fix error return code in tpci200_register()	2020-05-27 17:37:43 +02:00
irqchip	irqchip/gic: Atomically update affinity	2020-07-09 09:37:12 +02:00
isdn	PCI: add USR vendor id and use it in r8169 and w6692 driver	2020-06-22 09:05:23 +02:00
leds	leds: pca963x: Fix open-drain initialization	2020-02-24 08:34:35 +01:00
lightnvm	lightnvm: pblk: fix lock order in pblk_rb_tear_down_check	2020-01-27 14:50:45 +01:00
macintosh	drivers/macintosh: Fix memleak in windfarm_pm112 driver	2020-06-22 09:05:29 +02:00
mailbox	mailbox: qcom-apcs: fix max_register value	2020-01-27 14:51:14 +01:00
mcb
md	dm integrity: fix integrity recalculation that is improperly skipped	2020-07-29 10:16:59 +02:00
media	media: ov5640: fix use of destroyed mutex	2020-06-22 09:05:27 +02:00
memory	memory: tegra: Don't invoke Tegra30+ specific memory timing setup on Tegra20	2020-01-27 14:50:13 +01:00
memstick
message	scsi: mptscsih: Fix read sense data size	2020-07-16 08:17:23 +02:00
mfd	mfd: wm8994: Fix driver operation if loaded as modules	2020-06-25 15:32:50 +02:00
misc	misc: atmel-ssc: lock with mutex instead of spinlock	2020-07-22 09:32:12 +02:00
mmc	mmc: sdhci: do not enable card detect interrupt for gpio cd type	2020-07-22 09:32:04 +02:00
mtd	mtd: rawnand: oxnas: Release all devices in the _remove() path	2020-07-22 09:32:07 +02:00
mux
net	drivers/net/wan/x25_asy: Fix to make it work	2020-07-31 18:37:47 +02:00
nfc	NFC: st21nfca: add missed kfree_skb() in an error path	2020-06-10 21:34:59 +02:00
ntb	NTB: perf: Fix race condition when run with ntb_test	2020-06-25 15:33:03 +02:00
nubus
nvdimm	libnvdimm: Fix endian conversion issues	2020-06-07 13:17:53 +02:00
nvme	nvme-rdma: assign completion vector correctly	2020-07-16 08:17:23 +02:00
nvmem	nvmem: qfprom: remove incorrect write support	2020-06-10 21:35:00 +02:00
of	of: of_mdio: Correct loop scanning logic	2020-07-22 09:32:03 +02:00
opp	OPP: Fix missing debugfs supply directory for OPPs	2020-01-27 14:50:04 +01:00
oprofile
parisc
parport
pci	irqdomain/treewide: Keep firmware node unconditionally allocated	2020-07-29 10:16:46 +02:00
pcmcia
perf	drivers/perf: hisi: Fix wrong value for all counters enable	2020-06-25 15:33:04 +02:00
phy	phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked	2020-07-22 09:32:05 +02:00
pinctrl	pinctrl: amd: fix npins for uart0 in kerncz_groups	2020-07-29 10:16:44 +02:00
platform	platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type	2020-06-22 09:05:20 +02:00
pnp
power	power: supply: smb347-charger: IRQSTAT_D is volatile	2020-06-25 15:32:55 +02:00
powercap
pps
ps3
ptp	ptp: free ptp device pin descriptors properly	2020-01-23 08:21:35 +01:00
pwm	pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case	2020-06-25 15:32:51 +02:00
rapidio	rapidio: fix an error in get_user_pages_fast() error handling	2020-05-27 17:37:43 +02:00
ras
regulator	regualtor: pfuze100: correct sw1a/sw2 on pfuze3000	2020-06-30 23:17:10 -04:00
remoteproc	remoteproc: Fix IDR initialisation in rproc_alloc()	2020-06-25 15:32:47 +02:00
reset	reset: uniphier: Add SCSSI reset control for each channel	2020-02-24 08:34:44 +01:00
rpmsg	rpmsg: glink: Remove chunk size word align warning	2020-04-13 10:45:16 +02:00
rtc	rtc: 88pm860x: fix possible race condition	2020-04-23 10:30:18 +02:00
s390	scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action	2020-06-30 23:17:08 -04:00
sbus
scsi	scsi: scsi_transport_spi: Fix function pointer check	2020-07-29 10:16:45 +02:00
sfi
sh
siox
slimbus	slimbus: core: Fix mismatch in of_node_get/put	2020-07-22 09:32:07 +02:00
sn
soc	soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner	2020-07-29 10:16:44 +02:00
soundwire
spi	spi: mediatek: use correct SPI_CFG2_REG MACRO	2020-07-29 10:16:52 +02:00
spmi
ssb
staging	staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift	2020-07-29 10:16:56 +02:00
target	scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd()	2020-06-25 15:32:59 +02:00
tc
tee	tee: optee: Fix compilation issue with nommu	2020-02-05 14:43:50 +00:00
thermal	thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power	2020-07-22 09:32:12 +02:00
thunderbolt	thunderbolt: Drop duplicated get_switch_at_route()	2020-05-27 17:37:40 +02:00
tty	vt: Reject zero-sized screen buffer size.	2020-07-29 10:16:56 +02:00
uio	uio_pdrv_genirq: fix use without device tree and no interrupt	2020-07-22 09:32:11 +02:00
usb	usb: xhci: Fix ASM2142/ASM3142 DMA addressing	2020-07-29 10:16:55 +02:00
uwb
vfio	vfio/mdev: Fix reference count leak in add_mdev_supported_type	2020-06-25 15:33:01 +02:00
vhost	vhost/vsock: fix packet delivery order to monitoring devices	2020-05-27 17:37:32 +02:00
video	fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.	2020-07-29 10:16:56 +02:00
virt	virt: vbox: Fix guest capabilities mask check	2020-07-22 09:32:10 +02:00
virtio	virtio_balloon: prevent pfn array overflow	2020-02-24 08:34:54 +01:00
visorbus	visorbus: fix uninitialized variable access	2020-02-24 08:34:47 +01:00
vlynq
vme	vme: bridges: reduce stack usage	2020-02-24 08:34:47 +01:00
w1	w1: omap-hdq: cleanup to add missing newline for some dev_dbg	2020-06-22 09:05:30 +02:00
watchdog	watchdog: da9062: No need to ping manually before setting timeout	2020-06-25 15:32:58 +02:00
xen	xen/pvcalls-back: test for errors when calling backend_connect()	2020-06-22 09:05:09 +02:00
zorro
Kconfig
Makefile