Dan Carpenter cef09673c3 serial: core: fix -EPROBE_DEFER handling in init ... The -EPROBE_DEFER error path in serial_base_device_init() is a bit awkward. Before the call to device_initialize(dev) then we need to manually release all the device resources. And after the call then we need to call put_device() to release the resources. Doing either one wrong will result in a leak or a use after free. So let's wait to return -EPROBE_DEFER until after the call to device_initialize(dev) so that way callers do not have to handle -EPROBE_DEFER as a special case. Now callers can just use put_device() for clean up. The second issue with the -EPROBE_DEFER path is that deferring is not supposed to be a fatal error, but instead it's normal part of the init process and the kernel recovers from it automatically. That means we should not print an error message but just a debug message on this path. Fixes: 539914240a ("serial: core: Fix probing serial_base_bus devices") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Tony Lindgren <tony@atomide.com> Message-ID: <18318adb-ab2c-4dcc-9f96-498a13d16b80@moroto.mountain> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-06-15 12:20:51 +02:00
..
accel	accel/qaic: Fix NNC message corruption	2023-05-23 09:51:38 -06:00
accessibility
acpi	First batch of EFI fixes for v6.4:	2023-06-01 20:43:11 -04:00
amba
android	binder: fix UAF of alloc->vma in race with munmap()	2023-05-20 17:56:23 +01:00
ata	ata: libata-scsi: Use correct device no in ata_find_dev()	2023-05-30 08:08:18 +09:00
atm
auxdisplay
base	Char/Misc driver fixes for 6.4-rc5	2023-06-04 08:32:30 -04:00
bcma
block	xen: branch for v6.4-rc4	2023-05-27 09:42:56 -07:00
bluetooth	Bluetooth: btnxpuart: Fix compiler warnings	2023-05-19 15:38:29 -07:00
bus
cdrom
cdx
char	tpm, tpm_tis: correct tpm_tis_flags enumeration values	2023-06-02 17:35:22 -04:00
clk	A couple more patches that would be good to get into -rc1.	2023-05-07 10:31:45 -07:00
clocksource
comedi
connector
counter
cpufreq	cpufreq: amd-pstate: Update policy->cur in amd_pstate_adjust_perf()	2023-05-25 19:35:13 +02:00
cpuidle
crypto	This push fixes the following problems:	2023-05-07 10:57:14 -07:00
cxl	cxl: Explicitly initialize resources when media is not ready	2023-05-26 13:34:39 -07:00
dax
dca
devfreq
dio
dma	dmaengine: at_hdmac: Extend the Flow Controller bitfield to three bits	2023-05-24 11:20:28 +05:30
dma-buf
edac
eisa
extcon
firewire	firewire: net: fix unexpected release of object for asynchronous request packet	2023-05-11 09:06:49 +09:00
firmware	First batch of EFI fixes for v6.4:	2023-06-01 20:43:11 -04:00
fpga
fsi
gnss
gpio	gpio-f7188x: fix chip name and pin count on Nuvoton chip	2023-05-23 10:47:41 +02:00
gpu	Merge tag 'drm-intel-fixes-2023-06-01' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes	2023-06-02 10:33:29 +10:00
greybus
hid	for-linus-2023060101	2023-06-01 09:02:04 -04:00
hsi
hte
hv
hwmon	hwmon: (k10temp) Add PCI ID for family 19, model 78h	2023-05-08 11:36:19 +02:00
hwspinlock
hwtracing	coresight: perf: Release Coresight path when alloc trace id failed	2023-05-11 11:18:21 +01:00
i2c
i3c
idle
iio	iio: imu: inv_icm42600: fix timestamp reset	2023-05-20 17:33:14 +01:00
infiniband	RDMA/irdma: Fix Local Invalidate fencing	2023-05-29 14:06:29 -03:00
input
interconnect
iommu	iommu/mediatek: Flush IOTLB completely only if domain has been attached	2023-06-01 11:50:13 +02:00
ipack
irqchip	irqchip/gic: Correctly validate OF quirk descriptors	2023-05-30 11:01:22 +01:00
isdn	Including fixes from netfilter.	2023-05-05 19:12:01 -07:00
leds	leds: qcom-lpg: Fix PWM period limits	2023-06-03 17:00:28 +02:00
macintosh
mailbox	mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()	2023-05-31 13:26:44 -05:00
mcb
md	md/raid5: fix miscalculation of 'end_sector' in raid5_read_one_chunk()	2023-05-24 10:44:19 -07:00
media	media: uvcvideo: Don't expose unsupported formats to userspace	2023-06-02 18:48:02 +01:00
memory
memstick
message
mfd
misc	misc: fastrpc: reject new invocations during device removal	2023-05-29 15:09:50 +01:00
mmc	mmc: pwrseq: sd8787: Fix WILC CHIP_EN and RESETN toggling order	2023-05-24 14:33:32 +02:00
most
mtd	mtd: rawnand: marvell: don't set the NAND frequency select	2023-06-01 18:12:33 +02:00
mux
net	mlx5-fixes-2023-05-31	2023-06-01 10:15:43 -07:00
nfc	nfcsim.c: Fix error checking for debugfs_create_dir	2023-05-26 12:18:35 +01:00
ntb
nubus
nvdimm
nvme	nvme: fix the name of Zone Append for verbose logging	2023-05-31 09:21:26 -07:00
nvmem
of	Devicetree fixes for 6.4, part 1:	2023-05-05 13:27:59 -07:00
opp
parisc
parport
pci	PCI/DPC: Quirk PIO log size for Intel Ice Lake Root Ports	2023-05-11 17:38:46 -05:00
pcmcia
peci
perf
phy	phy: qcom-snps: correct struct qcom_snps_hsphy kerneldoc	2023-05-16 19:48:55 +05:30
pinctrl
platform	platform/x86/intel/ifs: Annotate work queue on stack so object debug does not complain	2023-05-23 12:55:16 +02:00
pnp
power	power: supply: Fix logic checking if system is running from battery	2023-05-16 23:02:56 +02:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator	regulator: mt6359: add read check for PMIC MT6359	2023-05-18 19:24:47 +09:00
remoteproc
reset
rpmsg
rtc
s390	block-6.4-2023-05-20	2023-05-20 08:48:04 -07:00
sbus
scsi	scsi: stex: Fix gcc 13 warnings	2023-05-31 11:36:40 -04:00
sh
siox
slimbus
soc	soc: fsl: cpm1: Fix TSA and QMC dependencies in case of COMPILE_TEST	2023-05-30 12:25:25 +01:00
soundwire
spi	spi: spi-cadence: Interleave write of TX and read of RX FIFO	2023-05-22 11:41:05 +01:00
spmi
ssb
staging	media: staging: media: imx: initialize hs_settle to avoid warning	2023-06-02 18:45:52 +01:00
target	scsi: target: iscsi: Prevent login threads from racing between each other	2023-05-22 16:29:39 -04:00
tc
tee	Fixes an uninitialized variable in OP-TEE driver	2023-05-25 17:16:52 +02:00
thermal	thermal: intel: int340x: Add new line for UUID display	2023-05-24 19:50:04 +02:00
thunderbolt	thunderbolt: Clear registers properly when auto clear isn't in use	2023-05-09 09:39:03 +03:00
tty	serial: core: fix -EPROBE_DEFER handling in init	2023-06-15 12:20:51 +02:00
ufs	scsi: ufs: core: Fix MCQ nr_hw_queues	2023-05-16 21:07:26 -04:00
uio
usb	usb: typec: tps6598x: Fix broken polling mode after system suspend/resume	2023-05-30 15:29:41 +01:00
vdpa
vfio	vfio/type1: check pfn valid before converting to struct page	2023-05-23 14:16:29 -06:00
vhost	fork, vhost: Use CLONE_THREAD to fix freezer/ps regression	2023-06-01 17:15:33 -04:00
video	fbdev: bw2: Convert to platform remove callback returning void	2023-05-30 18:33:25 +02:00
virt
virtio
vlynq
w1
watchdog
xen	xen: branch for v6.4-rc4	2023-05-27 09:42:56 -07:00
zorro
Kconfig
Makefile