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Miaoqian Lin 2e7f70d324 mtd: rawnand: Fix return value check of wait_for_completion_timeout 
[ Upstream commit 084c16ab423a8890121b902b405823bfec5b4365 ]

wait_for_completion_timeout() returns unsigned long not int.
It returns 0 if timed out, and positive if completed.
The check for <= 0 is ambiguous and should be == 0 here
indicating timeout which is the only error case.

Fixes: 83738d87e3 ("mtd: sh_flctl: Add DMA capabilty")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220412083435.29254-1-linmq006@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2022-05-09 09:03:24 +02:00
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accessibility
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acpi ACPI: processor idle: Check for architectural support for LPI 2022-04-15 14:18:41 +02:00
amba
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android
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ata ata: pata_marvell: Check the 'bmdma_addr' beforing reading 2022-04-27 13:50:48 +02:00
atm atm: eni: Add check for dma_map_single 2022-03-23 09:12:07 +01:00
auxdisplay
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base arch_topology: Do not set llc_sibling if llc_id is invalid 2022-05-09 09:03:22 +02:00
bcma
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block floppy: disable FDRAWCMD by default 2022-05-09 09:03:20 +02:00
bluetooth Bluetooth: btmtksdio: Fix kernel oops in btmtksdio_interrupt 2022-04-15 14:18:16 +02:00
bus
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cdrom
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char virtio_console: eliminate anonymous module_init & module_exit 2022-04-15 14:18:36 +02:00
clk clk: Enforce that disjoints limits are invalid 2022-04-15 14:18:35 +02:00
clocksource clocksource: acpi_pm: fix return value of __setup handler 2022-04-15 14:18:05 +02:00
connector
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counter
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cpufreq cpufreq: Fix initialization of min and max frequency QoS requests 2022-01-27 09:19:44 +01:00
cpuidle
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crypto crypto: ccp - ccp_dmaengine_unregister release dma channels 2022-04-15 14:18:05 +02:00
dax dax: make sure inodes are flushed before destroy cache 2022-04-15 14:18:12 +02:00
dca
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devfreq
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dio
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dma dma: at_xdmac: fix a missing check on list iterator 2022-04-27 13:50:48 +02:00
dma-buf udmabuf: validate ubuf->pagecount 2022-04-15 14:18:10 +02:00
edac EDAC/synopsys: Read the error count from the correct register 2022-04-27 13:50:48 +02:00
eisa
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extcon
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firewire
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firmware firmware: google: Properly state IOMEM dependency 2022-04-15 14:18:20 +02:00
fpga
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fsi
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gnss
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gpio gpiolib: acpi: use correct format characters 2022-04-20 09:19:35 +02:00
gpu drm/vc4: Use pm_runtime_resume_and_get to fix pm_runtime_get_sync() usage 2022-04-27 13:50:49 +02:00
greybus greybus: svc: fix an error handling bug in gb_svc_hello() 2022-04-15 14:17:58 +02:00
hid HID: i2c-hid: fix GET/SET_REPORT for unnumbered reports 2022-04-15 14:18:12 +02:00
hsi HSI: core: Fix return freed object in hsi_new_client 2022-01-27 09:19:41 +01:00
hv Drivers: hv: vmbus: Prevent load re-ordering when reading ring buffer 2022-04-20 09:19:36 +02:00
hwmon hwmon: (pmbus) Add Vin unit off handling 2022-04-15 14:18:05 +02:00
hwspinlock
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hwtracing coresight: Fix TRCCONFIGR.QE sysfs interface 2022-04-15 14:17:57 +02:00
i2c i2c: pasemi: Wait for write xfers to finish 2022-04-20 09:19:39 +02:00
i3c
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ide
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idle
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iio iio: magnetometer: ak8975: Fix the error handling in ak8975_power_on() 2022-05-09 09:03:21 +02:00
infiniband IB/rdmavt: add lock to call to rvt_error_qp to prevent a race condition 2022-04-15 14:18:37 +02:00
input Revert "Input: clear BTN_RIGHT/MIDDLE on buttonpads" 2022-04-15 14:18:00 +02:00
interconnect
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iommu iommu/arm-smmu-v3: fix event handling soft lockup 2022-04-15 14:18:33 +02:00
ipack
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irqchip irqchip/gic-v3: Fix GICR_CTLR.RWP polling 2022-04-15 14:18:40 +02:00
isdn
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leds
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lightnvm lightnvm: disable the subsystem 2022-05-09 09:03:20 +02:00
macintosh
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mailbox mailbox: tegra-hsp: Flush whole channel 2022-04-15 14:18:01 +02:00
mcb
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md dm integrity: fix memory corruption when tag_size is less than digest size 2022-04-20 09:19:39 +02:00
media media: hdpvr: initialize dev->worker at hdpvr_register_videodev 2022-04-15 14:18:25 +02:00
memory memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe 2022-04-20 09:19:34 +02:00
memstick
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message
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mfd mfd: asic3: Add missing iounmap() on error asic3_mfd_probe 2022-04-15 14:18:17 +02:00
misc kgdbts: fix return value of __setup handler 2022-04-15 14:18:20 +02:00
mmc mmc: mmci: stm32: correctly check all elements of sg list 2022-04-15 14:18:40 +02:00
mtd mtd: rawnand: Fix return value check of wait_for_completion_timeout 2022-05-09 09:03:24 +02:00
mux
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net hamradio: remove needs_free_netdev to avoid UAF 2022-05-09 09:03:20 +02:00
nfc nfc: st21nfca: Fix potential buffer overflows in EVT_TRANSACTION 2022-03-28 08:46:43 +02:00
ntb
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nubus
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nvdimm
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nvme nvme-rdma: fix possible use-after-free in transport error_recovery work 2022-02-23 11:59:56 +01:00
nvmem
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of of: base: Improve argument length mismatch error 2022-01-27 09:19:51 +01:00
opp
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oprofile
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parisc parisc: Fix CPU affinity for Lasi, WAX and Dino chips 2022-04-15 14:18:36 +02:00
parport
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pci PCI: pciehp: Add Qualcomm quirk for Command Completed erratum 2022-04-15 14:18:33 +02:00
pcmcia
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perf arm_pmu: Validate single/group leader events 2022-04-27 13:50:50 +02:00
phy phy: ti: Add missing pm_runtime_disable() in serdes_am654_probe 2022-05-09 09:03:24 +02:00
pinctrl pinctrl: nuvoton: npcm7xx: Use %zu printk format for ARRAY_SIZE() 2022-04-15 14:18:29 +02:00
platform platform/x86: samsung-laptop: Fix an unsigned comparison which can never be negative 2022-04-27 13:50:47 +02:00
pnp
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power power: supply: axp288-charger: Set Vhold to 4.4V 2022-04-15 14:18:33 +02:00
powercap
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pps
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ps3
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ptp ptp: replace snprintf with sysfs_emit 2022-04-15 14:18:32 +02:00
pwm pwm: lpc18xx-sct: Initialize driver data and hardware before pwmchip_add() 2022-04-15 14:18:17 +02:00
rapidio
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ras
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regulator regulator: wm8994: Add an off-on delay for WM8994 variant 2022-04-20 09:19:37 +02:00
remoteproc remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region 2022-04-15 14:18:19 +02:00
reset reset: tegra-bpmp: Restore Handle errors in BPMP response 2022-04-27 13:50:47 +02:00
rpmsg rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev 2022-02-01 17:24:36 +01:00
rtc rtc: wm8350: Handle error for wm8350_register_irq 2022-04-15 14:18:31 +02:00
s390 scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices 2022-02-01 17:24:33 +01:00
sbus
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scsi scsi: qedi: Fix failed disconnect handling 2022-04-27 13:50:48 +02:00
sfi
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sh
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siox
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slimbus
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soc soc: ti: wkup_m3_ipc: Fix IRQ check in wkup_m3_ipc_probe 2022-04-15 14:18:07 +02:00
soundwire
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spi spi: atmel-quadspi: Fix the buswidth adjustment between spi-mem and controller 2022-04-27 13:50:50 +02:00
spmi
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ssb
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staging staging: ion: Prevent incorrect reference counting behavour 2022-04-27 13:50:50 +02:00
target scsi: target: tcmu: Fix possible page UAF 2022-04-20 09:19:36 +02:00
tc
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tee optee: use driver internal tee_context for some rpc 2022-03-02 11:41:04 +01:00
thermal thermal: int340x: Increase bitmap size 2022-04-15 14:18:02 +02:00
thunderbolt
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tty serial: 8250: Correct the clock for EndRun PTP/1588 PCIe device 2022-05-09 09:03:22 +02:00
uio
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usb USB: Fix xhci event ring dequeue pointer ERDP update issue 2022-05-09 09:03:23 +02:00
vfio
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vhost tuntap: add sanity checks about msg_controllen in sendmsg 2022-04-15 14:18:34 +02:00
video video: fbdev: udlfb: properly check endpoint type 2022-05-09 09:03:23 +02:00
virt
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virtio virtio: acknowledge all features before access 2022-03-16 13:21:48 +01:00
visorbus
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vlynq
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vme
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w1 w1: w1_therm: fixes w1_seq for ds28ea00 sensors 2022-04-15 14:18:35 +02:00
watchdog
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xen xen/gnttab: fix gnttab_end_foreign_access() without page specified 2022-03-11 11:22:39 +01:00
zorro
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Kconfig
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Makefile
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