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42fa3dc269
linux/drivers
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Liu Jian 42fa3dc269 mtd: cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer 
commit d9b8a67b3b95a5c5aae6422b8113adc1c2485f2b upstream.

In function do_write_buffer(), in the for loop, there is a case
chip_ready() returns 1 while chip_good() returns 0, so it never
break the loop.
To fix this, chip_good() is enough and it should timeout if it stay
bad for a while.

Fixes: dfeae1073583("mtd: cfi_cmdset_0002: Change write buffer to check correct value")
Signed-off-by: Yi Huaijie <yihuaijie@huawei.com>
Signed-off-by: Liu Jian <liujian56@huawei.com>
Reviewed-by: Tokunori Ikegami <ikegami_to@yahoo.co.jp>
Signed-off-by: Richard Weinberger <richard@nod.at>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-02 17:24:39 +02:00
..
accessibility
…
acpi
x86: ACPI: fix CPU hotplug deadlock
2020-04-24 08:01:20 +02:00
amba
…
android
binder: Handle start==NULL in binder_update_page_range()
2019-12-17 20:38:57 +01:00
ata
libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set
2020-04-24 08:00:45 +02:00
atm
fore200e: Fix incorrect checks of NULL pointer dereference
2020-02-28 16:36:00 +01:00
auxdisplay
…
base
arch_topology: Fix section miss match warning due to free_raw_capacity()
2020-04-24 08:01:03 +02:00
bcma
bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA
2020-01-27 14:46:45 +01:00
block
rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
2020-04-24 08:01:16 +02:00
bluetooth
Bluetooth: btusb: fix PM leak in error case of setup
2020-01-09 10:17:57 +01:00
bus
bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads
2020-04-24 08:00:23 +02:00
cdrom
cdrom: respect device capabilities during opening action
2020-01-04 13:59:52 +01:00
char
tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
2020-05-02 17:24:24 +02:00
clk
clk: tegra: Fix Tegra PMC clock out parents
2020-04-24 08:01:18 +02:00
clocksource
clocksource/drivers/bcm2835_timer: Fix memory leak of timer
2020-02-28 16:35:57 +01:00
connector
…
cpufreq
cpufreq: powernv: Fix use-after-free
2020-04-24 08:00:45 +02:00
cpuidle
cpuidle: Do not unset the driver if it is there already
2019-12-17 20:39:33 +01:00
crypto
crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static
2020-05-02 17:24:12 +02:00
dax
…
dca
…
devfreq
Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
2020-03-11 18:02:50 +01:00
dio
…
dma
dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()
2020-03-11 18:03:08 +01:00
dma-buf
dma-buf: Fix memory leak in sync_file_merge()
2019-12-21 10:47:50 +01:00
edac
EDAC/amd64: Set grain per DIMM
2020-03-11 18:02:56 +01:00
eisa
…
extcon
extcon: sm5502: Reset registers during initialization
2019-12-31 12:37:06 +01:00
firewire
net: add annotations on hh->hh_len lockless accesses
2020-01-09 10:17:59 +01:00
firmware
efi/x86: Ignore the memory attributes table on i386
2020-04-24 08:00:28 +02:00
fmc
…
fpga
…
fsi
fsi: core: Fix small accesses and unaligned offsets via sysfs
2019-12-31 12:37:35 +01:00
gpio
Revert "gpio: set up initial state from .get_direction()"
2020-04-24 08:01:02 +02:00
gpu
drm/msm: Use the correct dma_sync calls harder
2020-05-02 17:24:12 +02:00
hid
HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override
2020-03-20 10:54:23 +01:00
hsi
…
hv
hv_balloon: Balloon up according to request page number
2020-02-14 16:32:12 -05:00
hwmon
hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()
2020-03-11 18:03:08 +01:00
hwspinlock
…
hwtracing
intel_th: pci: Add Elkhart Lake CPU support
2020-04-02 16:34:18 +02:00
i2c
i2c: st: fix missing struct parameter description
2020-04-24 08:00:25 +02:00
ide
ide: serverworks: potential overflow in svwks_set_pio_mode()
2020-02-28 16:36:05 +01:00
idle
…
iio
iio: xilinx-xadc: Fix sequencer configuration for aux channels in simultaneous mode
2020-05-02 17:24:20 +02:00
infiniband
RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
2020-04-13 10:34:36 +02:00
input
Input: i8042 - add Acer Aspire 5738z to nomux list
2020-04-24 08:00:44 +02:00
iommu
iommu/amd: Fix the configuration of GCR3 table root pointer
2020-04-24 08:01:22 +02:00
ipack
…
irqchip
irqchip/mbigen: Free msi_desc on device teardown
2020-04-24 08:01:01 +02:00
isdn
staging: gigaset: add endpoint-type sanity check
2019-12-17 20:39:06 +01:00
leds
leds: pca963x: Fix open-drain initialization
2020-02-28 16:35:55 +01:00
lightnvm
lightnvm: pblk: fix lock order in pblk_rb_tear_down_check
2020-01-27 14:46:32 +01:00
macintosh
macintosh/windfarm_smu_sat: Fix debug output
2019-12-01 09:13:39 +01:00
mailbox
mailbox: mailbox-test: fix null pointer if no mmio
2019-12-05 15:38:31 +01:00
mcb
…
md
dm flakey: check for null arg_name in parse_features()
2020-04-24 08:00:57 +02:00
media
media: ti-vpe: cal: fix disable_irqs to only the intended target
2020-04-24 08:00:35 +02:00
memory
…
memstick
memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()'
2019-10-29 09:17:43 +01:00
message
scsi: mptfusion: Fix double fetch bug in ioctl
2020-01-23 08:20:31 +01:00
mfd
mfd: dln2: Fix sanity checking for endpoints
2020-04-24 08:00:52 +02:00
misc
misc: echo: Remove unnecessary parentheses and simplify check for zero
2020-04-24 08:00:51 +02:00
mmc
mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2
2020-04-02 16:34:18 +02:00
mtd
mtd: cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer
2020-05-02 17:24:39 +02:00
mux
…
net
iwlwifi: pcie: actually release queue memory in TVQM
2020-05-02 17:24:32 +02:00
nfc
NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
2020-04-02 16:34:25 +02:00
ntb
NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks
2020-01-27 14:46:05 +01:00
nubus
…
nvdimm
libnvdimm: Out of bounds read in __nd_ioctl()
2020-04-24 08:01:22 +02:00
nvme
nvme-fc: Revert "add module to ops template to allow module references"
2020-04-24 08:00:36 +02:00
nvmem
nvmem: imx-ocotp: Ensure WAIT bits are preserved when setting timing
2020-01-27 14:46:39 +01:00
of
of: unittest: kmemleak in of_unittest_platform_populate()
2020-04-24 08:01:17 +02:00
oprofile
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parisc
parisc: Disable HP HSC-PCI Cards to prevent kernel crash
2019-10-05 12:48:05 +02:00
parport
parport: load lowlevel driver if ports not found
2019-12-31 12:37:39 +01:00
pci
PCI/ASPM: Allow re-enabling Clock PM
2020-05-02 17:24:15 +02:00
pcmcia
…
perf
drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
2020-04-02 16:34:14 +02:00
phy
phy: qualcomm: Adjust indentation in read_poll_timeout
2020-02-14 16:32:17 -05:00
pinctrl
pinctrl: core: Remove extra kref_get which blocks hogs being freed
2020-03-20 10:54:18 +01:00
platform
platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table
2020-04-02 16:34:37 +02:00
pnp
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power
power: supply: bq27xxx_battery: Silence deferred-probe error
2020-04-24 08:01:18 +02:00
powercap
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pps
…
ps3
…
ptp
ptp: free ptp device pin descriptors properly
2020-01-23 08:20:35 +01:00
pwm
pwm: bcm2835: Dynamically allocate base
2020-05-02 17:24:15 +02:00
rapidio
drivers/rapidio/rio_cm.c: fix potential oops in riocm_ch_listen()
2020-01-27 14:46:25 +01:00
ras
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regulator
regulator: rk808: Lower log level on optional GPIOs being not available
2020-02-28 16:35:59 +01:00
remoteproc
remoteproc: Fix wrong rvring index computation
2020-05-02 17:24:39 +02:00
reset
reset: Fix memory leak in reset_control_array_put()
2019-12-05 15:36:49 +01:00
rpmsg
rpmsg: glink: smem: Ensure ordering during tx
2020-04-24 08:01:06 +02:00
rtc
rtc: 88pm860x: fix possible race condition
2020-04-24 08:01:18 +02:00
s390
s390/cio: avoid duplicated 'ADD' uevents
2020-05-02 17:24:14 +02:00
sbus
…
scsi
scsi: iscsi: Report unbind session event when the target has been removed
2020-05-02 17:24:13 +02:00
sfi
…
sh
…
sn
…
soc
soc: imx: gpc: fix power up sequencing
2020-04-24 08:01:18 +02:00
spi
spi/zynqmp: remove entry that causes a cs glitch
2020-04-02 16:34:13 +02:00
spmi
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ssb
…
staging
staging: vt6656: Power save stop wake_up_count wrap around.
2020-05-02 17:24:37 +02:00
target
scsi: target: fix hang when multiple threads try to destroy the same iscsi session
2020-04-24 08:00:58 +02:00
tc
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tee
tee: optee: Fix compilation issue with nommu
2020-02-05 14:18:24 +00:00
thermal
thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
2020-01-27 14:46:34 +01:00
thunderbolt
thunderbolt: Prevent crash if non-active NVMem file is read
2020-02-28 16:36:09 +01:00
tty
serial: sh-sci: Make sure status register SCxSR is read in correct sequence
2020-05-02 17:24:38 +02:00
uio
uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()
2020-02-28 16:35:57 +01:00
usb
usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
2020-05-02 17:24:38 +02:00
uwb
…
vfio
vfio/mdev: Fix aborting mdev child device removal if one fails
2020-01-27 14:46:33 +01:00
vhost
vhost: Check docket sk_family instead of call getname
2020-03-11 18:02:56 +01:00
video
fbdev: potential information leak in do_fb_ioctl()
2020-04-24 08:01:23 +02:00
virt
…
virtio
virtio_balloon: prevent pfn array overflow
2020-02-28 16:36:09 +01:00
vlynq
…
vme
vme: bridges: reduce stack usage
2020-02-28 16:36:04 +01:00
w1
w1: IAD Register is yet readable trough iad sys file. Fix snprintf (%u for unsigned, count for max size).
2019-12-01 09:13:24 +01:00
watchdog
watchdog: reset last_hw_keepalive time at start
2020-05-02 17:24:12 +02:00
xen
xenbus: req->err should be updated before req->state
2020-04-02 16:34:15 +02:00
zorro
…
Kconfig
…
Makefile
…