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Marc Ferland 5369afb597 dmaengine: xilinx_dma: use readl_poll_timeout_atomic variant 
[ Upstream commit 0ba2df09f1 ]

The xilinx_dma_poll_timeout macro is sometimes called while holding a
spinlock (see xilinx_dma_issue_pending() for an example) this means we
shouldn't sleep when polling the dma channel registers. To address it
in xilinx poll timeout macro use readl_poll_timeout_atomic instead of
readl_poll_timeout variant.

Signed-off-by: Marc Ferland <ferlandm@amotus.ca>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Link: https://lore.kernel.org/r/1604473206-32573-2-git-send-email-radhey.shyam.pandey@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-12-02 08:48:09 +01:00
..
accessibility
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acpi
ACPI: button: Add DMI quirk for Medion Akoya E2228T
2020-11-24 13:27:19 +01:00
amba
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android
binder: fix UAF when releasing todo list
2020-10-29 09:54:56 +01:00
ata
ata: sata_nv: Fix retrieving of active qcs
2020-11-05 11:08:38 +01:00
atm
atm: nicstar: Unmap DMA on send error
2020-11-24 13:27:15 +01:00
auxdisplay
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base
PM: runtime: Resume the device earlier in __device_release_driver()
2020-11-10 12:36:01 +01:00
bcma
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block
nbd: fix a block_device refcount leak in nbd_release
2020-11-18 19:18:47 +01:00
bluetooth
Bluetooth: hci_uart: Cancel init work before unregistering
2020-10-29 09:55:05 +01:00
bus
bus/fsl_mc: Do not rely on caller to provide non NULL mc_io
2020-11-05 11:08:43 +01:00
cdrom
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char
random32: make prandom_u32() output unpredictable
2020-11-18 19:18:52 +01:00
clk
clk: ti: clockdomain: fix static checker warning
2020-11-05 11:08:44 +01:00
clocksource
clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init()
2020-10-01 13:14:51 +02:00
connector
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cpufreq
acpi-cpufreq: Honor _PSD table setting on new AMD CPUs
2020-11-05 11:08:47 +01:00
cpuidle
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crypto
chelsio/chtls: fix always leaking ctrl_skb
2020-11-10 12:35:54 +01:00
dax
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dca
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devfreq
PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out
2020-10-01 13:14:26 +02:00
dio
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dma
dmaengine: xilinx_dma: use readl_poll_timeout_atomic variant
2020-12-02 08:48:09 +01:00
dma-buf
dma-fence: Serialise signal enabling (dma_fence_enable_sw_signaling)
2020-10-01 13:14:24 +02:00
edac
EDAC/ti: Fix handling of platform_get_irq() error
2020-10-29 09:55:00 +01:00
eisa
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extcon
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firewire
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firmware
firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp
2020-10-01 13:14:35 +02:00
fmc
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fpga
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fsi
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gnss
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gpio
gpio: pcie-idio-24: Enable PEX8311 interrupts
2020-11-18 19:18:50 +01:00
gpu
drm/atomic_helper: Stop modesets on unregistered connectors harder
2020-12-02 08:48:08 +01:00
hid
HID: add HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE for Gamevice devices
2020-12-02 08:48:09 +01:00
hsi
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hv
hv_balloon: disable warning when floor reached
2020-11-18 19:18:41 +01:00
hwmon
hwmon: (pmbus/max34440) Fix status register reads for MAX344{51,60,61}
2020-10-29 09:55:02 +01:00
hwspinlock
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hwtracing
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i2c
i2c: imx: Fix external abort on interrupt in exit paths
2020-11-05 11:08:52 +01:00
ide
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idle
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iio
iio: accel: kxcjk1013: Add support for KIOX010A ACPI DSM for setting tablet-mode
2020-11-24 13:27:25 +01:00
infiniband
RDMA/qedr: Fix memory leak in iWARP CM
2020-11-05 11:08:38 +01:00
input
Input: i8042 - allow insmod to succeed on devices without an i8042 controller
2020-12-02 08:48:08 +01:00
iommu
iommu/amd: Increase interrupt remapping table limit to 512 entries
2020-11-18 19:18:45 +01:00
ipack
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irqchip
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isdn
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leds
leds: bcm6328, bcm6358: use devres LED registering function
2020-11-05 11:08:46 +01:00
lightnvm
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macintosh
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mailbox
mailbox: avoid timer start from callback
2020-10-30 10:38:21 +01:00
mcb
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md
md/raid5: fix oops during stripe resizing
2020-11-05 11:08:45 +01:00
media
media: uvcvideo: Fix uvc_ctrl_fixup_xu_info() not having any effect
2020-11-05 11:08:46 +01:00
memory
memory: emif: Remove bogus debugfs error handling
2020-11-05 11:08:45 +01:00
memstick
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message
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
2020-11-05 11:08:47 +01:00
mfd
mfd: sprd: Add wakeup capability for PMIC IRQ
2020-11-18 19:18:46 +01:00
misc
mei: protect mei_cl_mtu from null dereference
2020-11-18 19:18:49 +01:00
mmc
mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
2020-11-18 19:18:50 +01:00
mtd
ubi: check kthread_should_stop() after the setting of task state
2020-11-05 11:08:52 +01:00
mux
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net
can: kvaser_usb: kvaser_usb_hydra: Fix KCAN bittiming limits
2020-11-24 13:27:23 +01:00
nfc
NFC: st95hf: Fix memleak in st95hf_in_send_cmd
2020-09-17 13:45:24 +02:00
ntb
NTB: hw: amd: fix an issue about leak system resources
2020-10-30 10:38:25 +01:00
nubus
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nvdimm
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nvme
nvme-rdma: fix crash when connect rejected
2020-11-05 11:08:45 +01:00
nvmem
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of
of/address: Fix of_node memory leak in of_dma_is_coherent
2020-11-18 19:18:48 +01:00
opp
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oprofile
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parisc
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parport
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pci
PCI: iproc: Set affinity mask on MSI interrupts
2020-10-30 10:38:21 +01:00
pcmcia
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perf
drivers/perf: xgene_pmu: Fix uninitialized resource struct
2020-10-29 09:55:00 +01:00
phy
phy: samsung: s5pv210-usb2: Add delay after reset
2020-10-01 13:14:44 +02:00
pinctrl
pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq
2020-11-24 13:27:19 +01:00
platform
platform/x86: mlx-platform: Remove PSU EEPROM configuration
2020-10-29 09:55:14 +01:00
pnp
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power
power: supply: test_power: add missing newlines when printing parameters by sysfs
2020-11-05 11:08:43 +01:00
powercap
powercap: restrict energy meter to root access
2020-11-10 21:11:27 +01:00
pps
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ps3
…
ptp
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pwm
pwm: img: Fix null pointer access in probe
2020-10-30 10:38:21 +01:00
rapidio
rapidio: fix the missed put_device() for rio_mport_add_riodev
2020-10-30 10:38:21 +01:00
ras
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regulator
regulator: workaround self-referent regulators
2020-11-24 13:27:25 +01:00
remoteproc
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reset
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rpmsg
rpmsg: glink: Use complete_all for open states
2020-11-05 11:08:43 +01:00
rtc
rtc: rx8010: don't modify the global rtc ops
2020-11-05 11:08:54 +01:00
s390
s390/dasd: fix null pointer dereference for ERP requests
2020-11-24 13:27:26 +01:00
sbus
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scsi
scsi: ufs: Fix unbalanced scsi_block_reqs_cnt caused by ufshcd_hold()
2020-11-24 13:27:19 +01:00
sfi
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sh
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siox
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slimbus
slimbus: qcom-ngd-ctrl: disable ngd in qmi server down callback
2020-10-29 09:55:12 +01:00
sn
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soc
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soundwire
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spi
spi: spi-s3c64xx: Check return values
2020-10-29 09:55:05 +01:00
spmi
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ssb
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staging
staging: rtl8723bs: Add 024c:0627 to the list of SDIO device-ids
2020-11-24 13:27:24 +01:00
target
scsi: target: tcmu: Fix warning: 'page' may be used uninitialized
2020-10-29 09:55:14 +01:00
tc
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tee
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thermal
thermal: rcar_thermal: Handle probe error gracefully
2020-10-01 13:14:39 +02:00
thunderbolt
thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
2020-11-18 19:18:49 +01:00
tty
tty: serial: imx: keep console clocks always on
2020-11-24 13:27:24 +01:00
uio
uio: Fix use-after-free in uio_unregister_device()
2020-11-18 19:18:49 +01:00
usb
xhci: hisilicon: fix refercence leak in xhci_histb_probe
2020-11-18 19:18:49 +01:00
uwb
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vfio
vfio: platform: fix reference leak in vfio_platform_open
2020-11-18 19:18:46 +01:00
vhost
vringh: fix __vringh_iov() when riov and wiov are different
2020-11-05 11:08:53 +01:00
video
video: fbdev: pvr2fb: initialize variables
2020-11-05 11:08:39 +01:00
virt
drivers/virt/fsl_hypervisor: Fix error handling path
2020-10-29 09:55:09 +01:00
virtio
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visorbus
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vlynq
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vme
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w1
w1: mxc_w1: Fix timeout resolution problem leading to bus error
2020-11-05 11:08:47 +01:00
watchdog
drivers: watchdog: rdc321x_wdt: Fix race condition bugs
2020-11-05 11:08:44 +01:00
xen
xen/events: block rogue events for some time
2020-11-05 11:08:37 +01:00
zorro
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Kconfig
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Makefile
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