Yong Wu 596f59d336 iommu/mediatek: Add mutex for m4u_group and m4u_dom in data ... [ Upstream commit 0e5a3f2e63 ] Add a mutex to protect the data in the structure mtk_iommu_data, like ->"m4u_group" ->"m4u_dom". For the internal data, we should protect it in ourselves driver. Add a mutex for this. This could be a fix for the multi-groups support. Fixes: c3045f3924 ("iommu/mediatek: Support for multi domains") Signed-off-by: Yunfei Wang <yf.wang@mediatek.com> Signed-off-by: Yong Wu <yong.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Link: https://lore.kernel.org/r/20220503071427.2285-8-yong.wu@mediatek.com Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-09 10:23:14 +02:00
..
accessibility
acpi	ACPI: CPPC: Assume no transition latency if no PCCT	2022-06-09 10:22:39 +02:00
amba
android
ata	ata: pata_marvell: Check the 'bmdma_addr' beforing reading	2022-04-27 14:38:58 +02:00
atm
auxdisplay
base	drivers/base/memory: fix an unlikely reference counting issue in __add_memory_block()	2022-06-09 10:23:09 +02:00
bcma
block	virtio_blk: fix the discard_granularity and discard_alignment queue limits	2022-06-09 10:22:53 +02:00
bluetooth	Bluetooth: hci_qca: Use del_timer_sync() before freeing	2022-06-06 08:43:40 +02:00
bus	bus: sunxi-rsb: Fix the return value of sunxi_rsb_device_create()	2022-05-09 09:14:37 +02:00
cdrom
char	hwrng: omap3-rom - fix using wrong clk_disable() in omap_rom_rng_runtime_resume()	2022-06-09 10:23:11 +02:00
clk	clk: at91: generated: consider range when calculating best rate	2022-05-25 09:57:32 +02:00
clocksource	clocksource: acpi_pm: fix return value of __setup handler	2022-04-08 14:23:09 +02:00
comedi
connector
counter
cpufreq	Revert "cpufreq: Fix possible race in cpufreq online error path"	2022-06-09 10:22:55 +02:00
cpuidle	cpuidle: PSCI: Improve support for suspend-to-RAM for PSCI OSI mode	2022-06-09 10:22:33 +02:00
crypto	crypto: sun8i-ss - handle zero sized sg	2022-06-09 10:23:11 +02:00
cxl	cxl/regs: Fix size of CXL Capability Header Register	2022-04-08 14:23:30 +02:00
dax	dax: make sure inodes are flushed before destroy cache	2022-04-08 14:23:31 +02:00
dca
devfreq	PM / devfreq: rk3399_dmc: Disable edev on remove()	2022-06-09 10:22:41 +02:00
dio
dma	dmaengine: imx-sdma: fix init of uart scripts	2022-04-27 14:38:58 +02:00
dma-buf	dma-buf: ensure unique directory name for dmabuf stats	2022-05-25 09:57:29 +02:00
edac	EDAC/dmc520: Don't print an error for each unconfigured interrupt line	2022-06-09 10:22:47 +02:00
eisa
extcon
firewire	firewire: core: extend card->lock in fw_core_handle_bus_reset	2022-05-12 12:30:05 +02:00
firmware	firmware: arm_ffa: Remove incorrect assignment of driver_data	2022-06-09 10:23:09 +02:00
fpga
fsi	fsi: Aspeed: Fix a potential double free	2022-04-08 14:23:44 +02:00
gnss
gpio	pinctrl/rockchip: support deferring other gpio params	2022-06-09 10:23:07 +02:00
gpu	drm/msm/dpu: fix error check return value of irq_of_parse_and_map()	2022-06-09 10:23:09 +02:00
greybus
hid	HID: amd_sfh: Modify the hid name	2022-06-09 10:22:56 +02:00
hsi
hv	Drivers: hv: vmbus: Fix handling of messages with transaction ID of zero	2022-06-09 10:23:07 +02:00
hwmon	hwmon: (pmbus) Check PEC support before reading other registers	2022-06-09 10:23:02 +02:00
hwspinlock
hwtracing
i2c	i2c: ismt: prevent memory corruption in ismt_access()	2022-06-06 08:43:37 +02:00
i3c
idle
iio	iio:imu:bmi160: disable regulator in error path	2022-05-09 09:14:31 +02:00
infiniband	RDMA/hfi1: Prevent use of lock before it is initialized	2022-06-09 10:23:13 +02:00
input	Input: stmfts - do not leave device disabled in stmfts_input_open	2022-06-09 10:23:13 +02:00
interconnect	interconnect: Restore sync state by ignoring ipa-virt in provider count	2022-05-18 10:26:53 +02:00
iommu	iommu/mediatek: Add mutex for m4u_group and m4u_dom in data	2022-06-09 10:23:14 +02:00
ipack
irqchip	irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value	2022-06-09 10:22:54 +02:00
isdn
leds
macintosh	macintosh: via-pmu and via-cuda need RTC_LIB	2022-06-09 10:23:12 +02:00
mailbox	mailbox: forward the hrtimer if not queued and under a lock	2022-06-09 10:23:12 +02:00
mcb
md	md/bitmap: don't set sb values if can't pass sanity check	2022-06-09 10:22:33 +02:00
media	media: i2c: ov5648: fix wrong pointer passed to IS_ERR() and PTR_ERR()	2022-06-09 10:22:59 +02:00
memory	memory: samsung: exynos5422-dmc: Avoid some over memory allocation	2022-06-09 10:23:04 +02:00
memstick
message
mfd	mfd: davinci_voicecodec: Fix possible null-ptr-deref davinci_vc_probe()	2022-06-09 10:23:12 +02:00
misc	misc: ocxl: fix possible double free in ocxl_file_register_afu	2022-06-09 10:23:06 +02:00
mmc	drivers: mmc: sdhci_am654: Add the quirk to set TESTCD bit	2022-06-09 10:22:34 +02:00
most
mtd	mtd: rawnand: intel: fix possible null-ptr-deref in ebu_nand_probe()	2022-06-09 10:22:51 +02:00
mux
net	can: xilinx_can: mark bit timing constants as const	2022-06-09 10:23:06 +02:00
nfc	NFC: hci: fix sleep in atomic context bugs in nfc_hci_hcp_message_tx	2022-06-09 10:23:01 +02:00
ntb
nubus
nvdimm	nvdimm: Allow overwrite in the presence of disabled dimms	2022-06-09 10:23:08 +02:00
nvme	nvme: set dma alignment to dword	2022-06-09 10:22:58 +02:00
nvmem
of	of: overlay: do not break notify on NOTIFY_{OK|STOP}	2022-06-09 10:22:50 +02:00
opp	OPP: call of_node_put() on error path in _bandwidth_supported()	2022-06-09 10:23:13 +02:00
parisc	parisc: Fix CPU affinity for Lasi, WAX and Dino chips	2022-04-13 20:59:14 +02:00
parport
pci	PCI: microchip: Fix potential race in interrupt handling	2022-06-09 10:23:11 +02:00
pcmcia
perf	arm_pmu: Validate single/group leader events	2022-04-27 14:39:00 +02:00
phy	phy: amlogic: fix error path in phy_g12a_usb3_pcie_probe()	2022-05-09 09:14:34 +02:00
pinctrl	pinctrl: renesas: core: Fix possible null-ptr-deref in sh_pfc_map_resources()	2022-06-09 10:23:09 +02:00
platform	platform/chrome: Re-introduce cros_ec_cmd_xfer and use it for ioctls	2022-06-09 10:23:06 +02:00
pnp
power	power: supply: axp288-charger: Set Vhold to 4.4V	2022-04-13 20:59:05 +02:00
powercap
pps	pps: clients: gpio: Propagate return value from pps_gpio_probe	2022-04-08 14:23:44 +02:00
ps3
ptp	ptp: replace snprintf with sysfs_emit	2022-04-13 20:59:01 +02:00
pwm	pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add()	2022-04-08 14:23:44 +02:00
rapidio
ras
regulator	regulator: scmi: Fix refcount leak in scmi_regulator_probe	2022-06-09 10:23:00 +02:00
remoteproc	remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region	2022-04-08 14:23:47 +02:00
reset	reset: tegra-bpmp: Restore Handle errors in BPMP response	2022-04-27 14:38:55 +02:00
rpmsg
rtc	rtc: mc146818-lib: Fix the AltCentury for AMD platforms	2022-05-25 09:57:26 +02:00
s390	s390/lcs: fix variable dereferenced before check	2022-05-18 10:26:50 +02:00
sbus
scsi	scsi: fcoe: Fix Wstringop-overflow warnings in fcoe_wwn_from_mac()	2022-06-09 10:23:07 +02:00
sh
siox
slimbus	slimbus: qcom: Fix IRQ check in qcom_slim_probe	2022-05-18 10:26:55 +02:00
soc	soc: bcm: Check for NULL return of devm_kzalloc()	2022-06-09 10:23:08 +02:00
soundwire	ASoC: Intel: sof_sdw: fix quirks for 2022 HP Spectre x360 13"	2022-04-08 14:24:02 +02:00
spi	spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()	2022-06-09 10:22:55 +02:00
spmi
ssb
staging	media: rkvdec: h264: Fix bit depth wrap in pps packet	2022-06-09 10:22:59 +02:00
target	target: remove an incorrect unmap zeroes data deduction	2022-06-09 10:22:47 +02:00
tc
tee
thermal	thermal/drivers/imx_sc_thermal: Fix refcount leak in imx_sc_thermal_probe	2022-06-09 10:23:01 +02:00
thunderbolt
tty	tty: fix deadlock caused by calling printk() under tty_port->lock	2022-06-09 10:23:11 +02:00
uio
usb	xhci: Allow host runtime PM as default for Intel Alder Lake N xHCI	2022-06-09 10:22:29 +02:00
vdpa	vdpa: mlx5: prevent cvq work from hogging CPU	2022-04-13 20:59:15 +02:00
vfio	vfio/pci: Fix vf_token mechanism when device-specific VF drivers are used	2022-04-20 09:34:13 +02:00
vhost	Fix double fget() in vhost_net_set_backend()	2022-05-25 09:57:27 +02:00
video	fbcon: Consistently protect deferred_takeover with console_lock()	2022-06-09 10:22:31 +02:00
virt	virt: acrn: fix a memory leak in acrn_dev_ioctl()	2022-04-08 14:23:50 +02:00
virtio
visorbus
vlynq
vme
w1	w1: w1_therm: fixes w1_seq for ds28ea00 sensors	2022-04-13 20:59:11 +02:00
watchdog	Watchdog: sp5100_tco: Enable Family 17h+ CPUs	2022-05-25 09:57:23 +02:00
xen	swiotlb: Support aligned swiotlb buffers	2022-04-08 14:24:17 +02:00
zorro
Kconfig
Makefile