Mathias Nyman cfd54fa83a usb: Fix out of sync data toggle if a configured device is reconfigured ... Userspace drivers that use a SetConfiguration() request to "lightweight" reset an already configured usb device might cause data toggles to get out of sync between the device and host, and the device becomes unusable. The xHCI host requires endpoints to be dropped and added back to reset the toggle. If USB core notices the new configuration is the same as the current active configuration it will avoid these extra steps by calling usb_reset_configuration() instead of usb_set_configuration(). A SetConfiguration() request will reset the device side data toggles. Make sure usb_reset_configuration() function also drops and adds back the endpoints to ensure data toggles are in sync. To avoid code duplication split the current usb_disable_device() function and reuse the endpoint specific part. Cc: stable <stable@vger.kernel.org> Tested-by: Martin Thierer <mthierer@gmail.com> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20200901082528.12557-1-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-09-04 16:41:22 +02:00
..
accessibility	Char/Misc driver fixes for 5.9-rc3	2020-08-26 10:50:50 -07:00
acpi	Merge branch 'acpi-mm'	2020-08-28 21:17:56 +02:00
amba	…
android	drivers: android: Fix the SPDX comment style	2020-07-29 17:05:44 +02:00
ata	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
atm	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
auxdisplay	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
base	Device properties framework fix for 5.9-rc3	2020-08-28 13:23:31 -07:00
bcma	bcma: gpio: Use irqchip template	2020-08-02 18:26:51 +03:00
block	block-5.9-2020-08-28	2020-08-28 16:38:29 -07:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next	2020-07-31 15:11:52 -07:00
bus	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
cdrom	…
char	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2020-08-30 15:53:44 -07:00
clk	More ACPI updates for 5.9-rc1	2020-08-15 08:18:22 -07:00
clocksource	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
connector	…
counter	…
cpufreq	Power management fixes for 5.9-rc3	2020-08-28 13:12:09 -07:00
cpuidle	cpuidle: Make CPUIDLE_FLAG_TLB_FLUSHED generic	2020-08-26 12:41:53 +02:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2020-08-30 15:53:44 -07:00
dax	dax: do not print error message for non-persistent memory block device	2020-08-20 11:43:18 -06:00
dca	…
devfreq	PM / devfreq: Fix the wrong end with semicolon	2020-07-30 17:22:58 +09:00
dio	…
dma	fsldma: fix very broken 32-bit ppc ioread64 functionality	2020-08-29 13:50:56 -07:00
dma-buf	A set of locking fixes and updates:	2020-08-10 19:07:44 -07:00
edac	A fix to properly clear ghes_edac driver state on driver remove so that	2020-08-30 10:47:23 -07:00
eisa	…
extcon	…
firewire	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
firmware	A set of fixes for interrupt chip drivers:	2020-08-30 11:56:54 -07:00
fpga	…
fsi	…
gnss	…
gpio	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
gpu	drm fixes for 5.9-rc3	2020-08-28 09:46:48 -07:00
greybus	greybus: Use fallthrough pseudo-keyword	2020-07-29 16:58:08 +02:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid	2020-08-25 11:13:29 -07:00
hsi	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
hv	hyperv-fixes for 5.9-rc3	2020-08-26 10:44:15 -07:00
hwmon	hwmon fixes for v5.9-rc3	2020-08-29 12:37:00 -07:00
hwspinlock	…
hwtracing	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
i2c	Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2020-08-29 13:13:44 -07:00
i3c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ide	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
idle	cpuidle: Make CPUIDLE_FLAG_TLB_FLUSHED generic	2020-08-26 12:41:53 +02:00
iio	iio: dpot-dac: fix code comment in dpot_dac_read_raw()	2020-08-26 14:02:24 -05:00
infiniband	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
input	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
interconnect	Char/Misc driver patches for 5.9-rc1	2020-08-05 11:43:47 -07:00
iommu	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ipack	…
irqchip	A set of fixes for interrupt chip drivers:	2020-08-30 11:56:54 -07:00
isdn	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
leds	LEDs changes for 5.9-rc1.	2020-08-05 19:24:27 -07:00
lightnvm	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
macintosh	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
mailbox	iomap: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
mcb	…
md	block-5.9-2020-08-28	2020-08-28 16:38:29 -07:00
media	media: dib0700: Fix identation issue in dib8096_set_param_override()	2020-08-27 15:36:28 -05:00
memory	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
memstick	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
message	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
mfd	- Bug Fixes	2020-08-28 10:15:33 -07:00
misc	Char/Misc driver fixes for 5.9-rc3	2020-08-26 10:50:50 -07:00
mmc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
most	drivers: most: add USB adapter driver	2020-07-31 14:38:12 +02:00
mtd	This pull request contains changes for JFFS2, UBI and UBIFS	2020-08-10 18:20:04 -07:00
mux	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
net	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nfc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ntb	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nubus	…
nvdimm	libnvdimm: KASAN: global-out-of-bounds Read in internal_create_group	2020-08-17 14:47:38 -06:00
nvme	io_uring-5.9-2020-08-23	2020-08-24 11:53:15 -07:00
nvmem	nvmem: qcom-spmi-sdam: Enable multiple devices	2020-07-29 17:12:09 +02:00
of	of: address: Work around missing device_type property in pcie nodes	2020-08-19 16:30:57 -06:00
opp	opp: Enable resources again if they were disabled earlier	2020-08-20 11:30:22 +05:30
oprofile	…
parisc	Merge branch 'parisc-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux	2020-08-12 12:41:15 -07:00
parport	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pci	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pcmcia	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
perf	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
phy	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pinctrl	This is the bulk of the pin control changes for the v5.9	2020-08-09 12:52:28 -07:00
platform	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
pnp	…
power	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
powercap	This tree adds the sched_set_fifo*() encapsulation APIs to remove	2020-08-06 11:55:43 -07:00
pps	…
ps3	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ptp	ptp: ptp_clockmatrix: use i2c_master_send for i2c write	2020-08-19 16:23:22 -07:00
pwm	pwm: Changes for v5.9-rc1	2020-08-14 16:00:09 -07:00
rapidio	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
ras	…
regulator	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
remoteproc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
reset	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
rpmsg	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
rtc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
s390	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sbus	…
scsi	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
sfi	…
sh	iomap: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
siox	…
slimbus	…
soc	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
soundwire	…
spi	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
spmi	…
ssb	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
staging	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
target	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
tc	…
tee	…
thermal	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
thunderbolt	thunderbolt: Fixes for v5.9-rc4	2020-09-01 09:48:28 +02:00
tty	TTY/Serial fixes for 5.9-rc3	2020-08-26 10:58:20 -07:00
uio	…
usb	usb: Fix out of sync data toggle if a configured device is reconfigured	2020-09-04 16:41:22 +02:00
vdpa	vdpa/mlx5: Avoid warnings about shifts on 32-bit platforms	2020-08-26 08:13:59 -04:00
vfio	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
vhost	vhost-iotlb: fix vhost_iotlb_itree_next() documentation	2020-08-26 08:13:59 -04:00
video	powerpc fixes for 5.9 #4	2020-08-30 10:56:12 -07:00
virt	…
virtio	virtio: pci: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
visorbus	…
vlynq	…
vme	…
w1	…
watchdog	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
xen	xen: branch for v5.9-rc3	2020-08-29 12:44:30 -07:00
zorro	…
Kconfig	…
Makefile	…