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Cristian Ciocaltea 250a51b772 i2c: owl: Clear NACK and BUS error bits 
commit f5b3f43364 upstream.

When the NACK and BUS error bits are set by the hardware, the driver is
responsible for clearing them by writing "1" into the corresponding
status registers.

Hence perform the necessary operations in owl_i2c_interrupt().

Fixes: d211e62af4 ("i2c: Add Actions Semiconductor Owl family S900 I2C driver")
Reported-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-14 10:31:23 +02:00
..
accessibility
acpi ACPI: EC: Reference count query handlers under lock 2020-10-01 13:14:30 +02:00
amba
android binder: Prevent context manager from incrementing ref 0 2020-08-11 15:32:31 +02:00
ata ata: sata_mv, avoid trigerrable BUG_ON 2020-10-01 13:14:54 +02:00
atm atm: eni: fix the missed pci_disable_device() for eni_init_one() 2020-10-01 13:14:51 +02:00
auxdisplay
base driver core: Fix probe_count imbalance in really_probe() 2020-10-14 10:31:22 +02:00
bcma bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA 2020-01-27 14:51:09 +01:00
block rbd: require global CAP_SYS_ADMIN for mapping and unmapping 2020-09-17 13:45:29 +02:00
bluetooth Bluetooth: btrtl: Use kvmalloc for FW allocations 2020-10-01 13:14:31 +02:00
bus bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal 2020-10-01 13:14:35 +02:00
cdrom
char drivers: char: tlclk.c: Avoid data race between init and interrupt handler 2020-10-01 13:14:42 +02:00
clk clk: samsung: exynos4: mark 'chipid' clock as CLK_IGNORE_UNUSED 2020-10-07 08:00:07 +02:00
clocksource clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init() 2020-10-01 13:14:51 +02:00
connector
cpufreq cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn 2020-10-01 13:14:39 +02:00
cpuidle cpuidle: Fixup IRQ state 2020-09-09 19:04:23 +02:00
crypto crypto: chelsio - This fixes the kernel panic which occurs during a libkcapi test 2020-10-01 13:14:33 +02:00
dax
dca
devfreq PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out 2020-10-01 13:14:26 +02:00
dio
dma dmaengine: tegra-apb: Prevent race conditions on channel's freeing 2020-10-01 13:14:35 +02:00
dma-buf dma-fence: Serialise signal enabling (dma_fence_enable_sw_signaling) 2020-10-01 13:14:24 +02:00
edac EDAC/ie31200: Fallback if host bridge device is already initialized 2020-09-03 11:24:22 +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 firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp 2020-10-01 13:14:35 +02:00
fmc
fpga fpga: dfl: fix bug in port reset handshake 2020-07-29 10:16:48 +02:00
fsi
gnss gnss: sirf: fix error return code in sirf_probe() 2020-06-22 09:05:28 +02:00
gpio gpio: sprd: Clear interrupt when setting the type as edge 2020-10-07 08:00:07 +02:00
gpu drm/nouveau/mem: guard against NULL pointer access in mem_del 2020-10-14 10:31:21 +02:00
hid HID: elan: Fix memleak in elan_input_configured 2020-09-17 13:45:25 +02:00
hsi
hv Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload 2020-09-23 12:10:59 +02:00
hwmon hwmon: (applesmc) check status earlier. 2020-09-09 19:04:23 +02:00
hwspinlock
hwtracing coresight: tmc: Fix TMC mode read in tmc_read_unprepare_etb() 2020-08-19 08:14:58 +02:00
i2c i2c: owl: Clear NACK and BUS error bits 2020-10-14 10:31:23 +02:00
ide ide: serverworks: potential overflow in svwks_set_pio_mode() 2020-02-24 08:34:49 +01:00
idle
iio iio:accel:mma8452: Fix timestamp alignment and prevent data leak. 2020-09-17 13:45:28 +02:00
infiniband RDMA/rxe: Set sys_image_guid to be aligned with HW IB devices 2020-10-01 13:14:40 +02:00
input Input: trackpoint - enable Synaptics trackpoints 2020-10-07 08:00:08 +02:00
iommu iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate() 2020-10-07 08:00:07 +02:00
ipack ipack: tpci200: fix error return code in tpci200_register() 2020-05-27 17:37:43 +02:00
irqchip irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake 2020-09-03 11:24:29 +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: mlxreg: Fix possible buffer overflow 2020-10-01 13:14:25 +02:00
lightnvm
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 bcache: fix a lost wake-up problem caused by mca_cannibalize_lock 2020-10-01 13:14:27 +02:00
media media: tda10071: fix unsigned sign extension overflow 2020-10-01 13:14:37 +02:00
memory
memstick
message scsi: mptscsih: Fix read sense data size 2020-07-16 08:17:23 +02:00
mfd mfd: mfd-core: Protect against NULL call-back function pointer 2020-10-01 13:14:26 +02:00
misc cxl: Fix kobject memleak 2020-08-19 08:14:55 +02:00
mmc mmc: sdhci: Workaround broken command queuing on Intel GLK based IRBIS models 2020-10-07 08:00:04 +02:00
mtd mtd: rawnand: sunxi: Fix the probe error path 2020-10-14 10:31:22 +02:00
mux
net macsec: avoid use-after-free in macsec_handle_frame() 2020-10-14 10:31:23 +02:00
nfc NFC: st95hf: Fix memleak in st95hf_in_send_cmd 2020-09-17 13:45:24 +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-core: put ctrl ref when module ref get fail 2020-10-14 10:31:22 +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
oprofile
parisc parisc: mask out enable and reserved bits from sba imask 2020-08-19 08:15:07 +02:00
parport
pci PCI: tegra: Fix runtime PM imbalance on error 2020-10-01 13:14:47 +02:00
pcmcia
perf drivers/perf: hisi: Fix wrong value for all counters enable 2020-06-25 15:33:04 +02:00
phy phy: samsung: s5pv210-usb2: Add delay after reset 2020-10-01 13:14:44 +02:00
pinctrl pinctrl: mvebu: Fix i2c sda definition for 98DX3236 2020-10-07 08:00:07 +02:00
platform platform/x86: thinkpad_acpi: re-initialize ACPI buffer size when reuse 2020-10-14 10:31:22 +02:00
pnp
power power: supply: max17040: Correct voltage reading 2020-10-01 13:14:43 +02:00
powercap
pps
ps3
ptp
pwm pwm: bcm-iproc: handle clk_get_rate() return 2020-08-21 11:05:36 +02:00
rapidio rapidio: avoid data race between file operation callbacks and mport_cdev_add(). 2020-10-01 13:14:48 +02:00
ras
regulator regulator: pwm: Fix machine constraints application 2020-09-23 12:10:57 +02:00
remoteproc remoteproc: qcom: q6v5: Update running state before requesting stop 2020-08-21 11:05:34 +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: ds1374: fix possible race condition 2020-10-01 13:14:38 +02:00
s390 s390/zcrypt: Fix ZCRYPT_PERDEV_REQCNT ioctl 2020-10-01 13:14:54 +02:00
sbus
scsi scsi: libfc: Skip additional kref updating work event 2020-10-01 13:14:48 +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-rsc: Set suppress_bind_attrs flag 2020-08-19 08:14:50 +02:00
soundwire
spi spi: fsl-espi: Only process interrupts for expected events 2020-10-07 08:00:07 +02:00
spmi
ssb
staging staging:r8188eu: avoid skb_clone for amsdu to msdu conversion 2020-10-01 13:14:43 +02:00
target scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem 2020-09-17 13:45:29 +02:00
tc
tee tee: optee: Fix compilation issue with nommu 2020-02-05 14:43:50 +00:00
thermal thermal: rcar_thermal: Handle probe error gracefully 2020-10-01 13:14:39 +02:00
thunderbolt thunderbolt: Drop duplicated get_switch_at_route() 2020-05-27 17:37:40 +02:00
tty tty: serial: samsung: Correct clock selection logic 2020-10-01 13:14:44 +02:00
uio uio_pdrv_genirq: fix use without device tree and no interrupt 2020-07-22 09:32:11 +02:00
usb USB: gadget: f_ncm: Fix NDP16 datagram validation 2020-10-07 08:00:04 +02:00
uwb
vfio vfio/pci: fix racy on error and request eventfd ctx 2020-10-01 13:14:49 +02:00
vhost vsock/virtio: add transport parameter to the virtio_transport_reset_no_sock() 2020-10-07 08:00:05 +02:00
video fbcon: Fix global-out-of-bounds read in fbcon_get_font() 2020-10-14 10:31:21 +02:00
virt virt: vbox: Fix guest capabilities mask check 2020-07-22 09:32:10 +02:00
virtio virtio_ring: Avoid loop when vq is broken in virtqueue_poll 2020-08-26 10:31:01 +02:00
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: initialize device before misc_register 2020-08-21 11:05:37 +02:00
xen xen/xenbus: Fix granting of vmalloc'd memory 2020-09-09 19:04:24 +02:00
zorro
Kconfig
Makefile