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Michael S. Tsirkin 20e9c11012 virtio_console: fix uninitialized variable use 
[ Upstream commit 2055997f983c6db7b5c3940ce5f8f822657d5bc3 ]

We try to disable callbacks on c_ivq even without multiport
even though that vq is not initialized in this configuration.

Fixes: c743d09dbd01 ("virtio: console: Disable callbacks for virtqueues at start of S4 freeze")
Suggested-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-11-28 18:29:04 +01:00
..
agp
agp/intel: Flush all chipset writes after updating the GGTT
2018-03-22 09:17:57 +01:00
hw_random
hwrng: core - don't wait on add_early_randomness()
2019-10-05 12:30:36 +02:00
ipmi
ipmi_si: Only schedule continuously in the thread in maintenance mode
2019-10-07 18:53:10 +02:00
mwave
char/mwave: fix potential Spectre v1 vulnerability
2019-01-31 08:12:34 +01:00
pcmcia
pcmcia: remove left-over %Z format
2017-06-07 12:07:48 +02:00
tpm
tpm/tpm_i2c_atmel: Return -E2BIG when the transfer is incomplete
2019-04-27 09:34:41 +02:00
xilinx_hwicap
…
xillybus
char: xillybus: Fix spelling mistake and comment
2016-08-31 14:47:54 +02:00
apm-emulation.c
…
applicom.c
applicom: Fix potential Spectre v1 vulnerabilities
2019-03-13 14:04:54 -07:00
applicom.h
…
bfin-otp.c
miscdevice: Use module_misc_device() macro
2016-08-31 14:12:35 +02:00
bsr.c
…
ds1302.c
…
ds1620.c
…
dsp56k.c
dsp56k: prevent a harmless underflow
2016-07-14 16:21:53 +09:00
dtlk.c
…
efirtc.c
…
generic_nvram.c
…
hangcheck-timer.c
…
hpet.c
hpet: Fix division by zero in hpet_time_div()
2019-08-04 09:33:43 +02:00
Kconfig
tty: mark Siemens R3964 line discipline as BROKEN
2019-04-17 08:36:44 +02:00
lp.c
char: lp: fix possible integer overflow in lp_setup()
2017-05-25 15:44:30 +02:00
Makefile
RTC for 4.8
2016-08-05 09:48:22 -04:00
mbcs.c
…
mbcs.h
…
mem.c
/dev/mem: Bail out upon SIGKILL.
2019-10-05 12:30:35 +02:00
misc.c
…
mmtimer.c
…
mspec.c
…
nsc_gpio.c
…
nvram.c
…
nwbutton.c
…
nwbutton.h
…
nwflash.c
…
pc8736x_gpio.c
…
powernv-op-panel.c
powerpc/powernv: Add driver for operator panel on FSP machines
2016-06-29 17:33:46 +10:00
ppdev.c
ppdev: fix registering same device name
2017-04-12 12:41:10 +02:00
ps3flash.c
…
random.c
random: mix rdrand with entropy sent in from userspace
2018-08-03 07:55:26 +02:00
raw.c
…
rtc.c
…
scx200_gpio.c
…
snsc_event.c
…
snsc.c
snsc: check return value of class_create
2016-08-31 14:47:54 +02:00
snsc.h
…
sonypi.c
fs: Replace current_fs_time() with current_time()
2016-09-27 21:06:22 -04:00
tb0219.c
mips: separate extable.h, switch module.h to it
2016-10-05 18:36:18 -04:00
tile-srom.c
tile-srom: avoid krealloc(... __GFP_ZERO) pattern
2016-08-30 14:45:50 +02:00
tlclk.c
…
toshiba.c
…
ttyprintk.c
ttyprintk: Neaten and simplify printing
2016-09-13 17:30:17 +02:00
uv_mmtimer.c
…
virtio_console.c
virtio_console: fix uninitialized variable use
2019-11-28 18:29:04 +01:00