Esina Ekaterina 488e0bf7f3 net: wan: Add checks for NULL for utdm in undo_uhdlc_init and unmap_si_regs ...

If uhdlc_priv_tsa != 1 then utdm is not initialized.
And if ret != NULL then goto undo_uhdlc_init, where
utdm is dereferenced. Same if dev == NULL.

Found by Astra Linux on behalf of Linux Verification Center
(linuxtesting.org) with SVACE.

Fixes: 8d68100ab4 ("soc/fsl/qe: fix err handling of ucc_of_parse_tdm")
Signed-off-by: Esina Ekaterina <eesina@astralinux.ru>
Link: https://lore.kernel.org/r/20230112074703.13558-1-eesina@astralinux.ru
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2023-01-13 21:34:31 -08:00

..

.gitignore

.gitignore: add SPDX License Identifier

2020-03-25 11:50:48 +01:00

c101.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

farsync.c

net: farsync: Fix kmemleak when rmmods farsync

2022-12-12 09:42:45 +00:00

farsync.h

WAN: Fix syntax errors in comments

2022-06-07 10:45:25 +02:00

fsl_ucc_hdlc.c

net: wan: Add checks for NULL for utdm in undo_uhdlc_init and unmap_si_regs

2023-01-13 21:34:31 -08:00

fsl_ucc_hdlc.h

net/wan/fsl_ucc_hdlc: avoid use of IS_ERR_VALUE()

2019-12-09 13:57:45 -06:00

hd64570.c

net: hd64570: add some required spaces

2021-06-07 12:25:21 -07:00

hd64570.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

hd64572.c

net: wan: switch to netif_napi_add_weight()

2022-05-08 11:33:57 +01:00

hd64572.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

hdlc_cisco.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

hdlc_fr.c

net: hldc_fr: use dev_addr_set()

2021-10-22 10:16:18 -07:00

hdlc_ppp.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

hdlc_raw_eth.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

hdlc_raw.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

hdlc_x25.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

hdlc.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

ixp4xx_hss.c

net: wan: switch to netif_napi_add_weight()

2022-05-08 11:33:57 +01:00

Kconfig

net: wan: remove support for Z85230-based devices

2022-04-27 12:22:56 +01:00

lapbether.c

net: lapbether: fix issue of invalid opcode in lapbeth_open()

2022-11-08 12:47:36 +01:00

Makefile

net: wan: remove support for Z85230-based devices

2022-04-27 12:22:56 +01:00

n2.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

pc300too.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

pci200syn.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

slic_ds26522.c

spi: make remove callback a void function

2022-02-09 13:00:45 +00:00

slic_ds26522.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

wanxl.c

net: split out ndo_siowandev ioctl

2021-07-27 20:11:45 +01:00

wanxl.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206

2019-05-30 11:29:53 -07:00

wanxlfw.inc_shipped

…

wanxlfw.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206

2019-05-30 11:29:53 -07:00