linux/drivers
Xie Yongji 2b847f2114 vdpa_sim: Fix return value check for vdpa_alloc_device()
The vdpa_alloc_device() returns an error pointer upon
failure, not NULL. To handle the failure correctly, this
replaces NULL check with IS_ERR() check and propagate the
error upwards.

Fixes: 2c53d0f64c ("vdpasim: vDPA device simulator")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Link: https://lore.kernel.org/r/20210715080026.242-1-xieyongji@bytedance.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
2021-08-11 06:44:23 -04:00
..
accessibility
acpi Revert "ACPICA: Fix memory leak caused by _CID repair function" 2021-08-03 18:14:44 +02:00
amba
android
ata libata-5.14-2021-07-30 2021-07-30 10:56:47 -07:00
atm
auxdisplay
base firmware_loader: fix use-after-free in firmware_fallback_sysfs 2021-07-29 17:22:15 +02:00
bcma
block block-5.14-2021-08-07 2021-08-07 10:26:21 -07:00
bluetooth
bus ARM: SoC fixes for v5.14, part 2 2021-08-06 11:41:12 -07:00
cdrom
char tpm_ftpm_tee: Free and unregister TEE shared memory during kexec 2021-07-21 07:55:50 +02:00
clk A collection of clk driver fixes and one core clk API fix 2021-08-03 09:26:09 -07:00
clocksource
comedi
connector
counter
cpufreq cpufreq: Fix fall-through warning for Clang 2021-07-13 11:53:07 -05:00
cpuidle cpuidle: teo: Rename two local variables in teo_select() 2021-08-03 15:18:57 +02:00
crypto ARM: SoC changes for 5.14 2021-07-10 09:22:44 -07:00
cxl
dax
dca
devfreq
dio
dma dmaengine fixes for v5.14 2021-08-06 11:08:24 -07:00
dma-buf Short summary of fixes pull: 2021-07-13 15:15:17 +02:00
edac EDAC/igen6: fix core dependency AGAIN 2021-07-15 11:59:59 -07:00
eisa
extcon
firewire
firmware tee: Improve support for kexec and kdump 2021-08-02 14:35:18 +02:00
fpga fpga: dfl: fme: Fix cpu hotplug issue in performance reporting 2021-07-27 11:05:16 -07:00
fsi
gnss
gpio gpio: tqmx86: really make IRQ optional 2021-08-02 17:17:27 +02:00
gpu Merge tag 'amd-drm-fixes-5.14-2021-08-05' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes 2021-08-06 11:22:09 +10:00
greybus
hid HID: ft260: fix device removal due to USB disconnect 2021-07-29 12:38:32 +02:00
hsi
hv Drivers: hv: vmbus: Fix duplicate CPU assignments within a device 2021-07-19 09:26:31 +00:00
hwmon
hwspinlock
hwtracing
i2c i2c: mpc: Poll for MCF 2021-07-20 22:32:01 +02:00
i3c I3C for 5.14 2021-07-10 11:53:06 -07:00
idle
iio
infiniband RDMA/iw_cxgb4: Fix refcount underflow while destroying cqs. 2021-08-05 22:33:00 -03:00
input This pull request contains the following changes for UML: 2021-07-09 10:19:13 -07:00
interconnect interconnect: Fix undersized devress_alloc allocation 2021-08-02 12:25:00 +03:00
iommu fallthrough fixes for Clang for 5.14-rc2 2021-07-15 13:57:31 -07:00
ipack
irqchip irqchip fixes for 5.14, take #1 2021-07-09 15:35:13 +02:00
isdn
leds
lightnvm
macintosh
mailbox
mcb
md block-5.14-2021-08-07 2021-08-07 10:26:21 -07:00
media media fixes for v5.14-rc5 2021-08-03 09:33:05 -07:00
memory
memstick
message
mfd
misc Merge tag 'at24-fixes-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-current 2021-07-20 22:28:56 +02:00
mmc MMC core: 2021-07-22 09:51:38 -07:00
most
mtd mtd: cfi_util: Fix unreachable code issue 2021-07-12 11:15:28 -05:00
mux
net net: vxge: fix use-after-free in vxge_device_unregister 2021-08-05 07:29:50 -07:00
nfc nfc: nfcsim: fix use after free during module unload 2021-07-28 10:20:16 +01:00
ntb
nubus
nvdimm
nvme block-5.14-2021-07-24 2021-07-24 12:57:06 -07:00
nvmem
of
opp
parisc
parport
pci PCI: Fix fall-through warning for Clang 2021-07-13 13:59:12 -05:00
pcmcia pcmcia: i82092: fix a null pointer dereference bug 2021-07-23 08:08:54 +02:00
perf
phy
pinctrl
platform platform/x86: gigabyte-wmi: add support for B550 Aorus Elite V2 2021-07-28 12:05:33 +02:00
pnp
power power: supply: Fix fall-through warnings for Clang 2021-07-13 14:50:47 -05:00
powercap
pps
ps3
ptp ptp: Relocate lookup cookie to correct block. 2021-07-08 12:33:10 -07:00
pwm pwm: ep93xx: Ensure configuring period and duty_cycle isn't wrongly skipped 2021-07-08 16:09:30 +02:00
rapidio
ras
regulator regulator: Fixes for v5.14 2021-07-21 12:37:49 -07:00
remoteproc
reset ARM: Drivers for 5.14 2021-07-10 09:46:20 -07:00
rpmsg
rtc RTC for 5.14 2021-07-10 16:19:10 -07:00
s390 block-5.14-2021-08-07 2021-08-07 10:26:21 -07:00
sbus
scsi SCSI fixes on 20210804 2021-08-04 12:41:30 -07:00
sh
siox
slimbus
soc soc: ixp4xx/qmgr: fix invalid __iomem access 2021-08-03 10:16:34 +02:00
soundwire
spi spi: Fixes for v5.14 2021-08-06 11:15:02 -07:00
spmi
ssb
staging staging: mt7621-pci: avoid to re-disable clock for those pcies not in use 2021-07-27 15:48:43 +02:00
target scsi: target: Fix NULL dereference on XCOPY completion 2021-07-20 23:18:22 -04:00
tc
tee tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag 2021-07-21 07:55:50 +02:00
thermal - Add rk3568 sensor support (Finley Xiao) 2021-07-10 11:43:25 -07:00
thunderbolt Revert "thunderbolt: Hide authorized attribute if router does not support PCIe tunnels" 2021-07-27 18:14:25 +02:00
tty serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts. 2021-07-30 13:06:19 +02:00
uio
usb usb: typec: tcpm: Keep other events when receiving FRS and Sourcing_vbus events 2021-08-05 12:27:43 +02:00
vdpa vdpa_sim: Fix return value check for vdpa_alloc_device() 2021-08-11 06:44:23 -04:00
vfio
vhost vhost: Fix the calculation in vhost_overflow() 2021-08-11 06:44:15 -04:00
video drm fixes for 5.14-rc2 2021-07-16 11:14:54 -07:00
virt virt: acrn: Do hcall_destroy_vm() before resource release 2021-07-27 16:48:45 +02:00
virtio virtio_pci: Support surprise removal of virtio pci device 2021-08-10 11:50:55 -04:00
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.14-rc1 tag 2021-07-07 12:57:46 -07:00
xen xen: branch for v5.14-rc1 2021-07-07 11:07:13 -07:00
zorro
Kconfig
Makefile