Gustavo A. R. Silva a8627cda7c ipmi: Fix NULL pointer dereference in ssif_probe ...

There is a potential execution path in which function ssif_info_find()
returns NULL, hence there is a NULL pointer dereference when accessing
pointer *addr_info*

Fix this by null checking *addr_info* before dereferencing it.

Addresses-Coverity-ID: 1473145 ("Explicit null dereferenced")
Fixes: e333054a91d1 ("ipmi: Fix I2C client removal in the SSIF driver")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>

2018-08-31 14:13:56 -05:00

..

bt-bmc.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_bt_sm.c

ipmi: Move BT capabilities detection to the detect call

2018-08-31 08:42:59 -05:00

ipmi_devintf.c

ipmi_devintf: Add an error return on invalid ioctls

2018-04-18 10:23:04 -05:00

ipmi_dmi.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_dmi.h

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_kcs_sm.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_msghandler.c

ipmi: Rework SMI registration failure

2018-08-31 08:42:29 -05:00

ipmi_powernv.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_poweroff.c

ipmi: Rename ipmi_user_t to struct ipmi_user *

2018-04-18 10:22:55 -05:00

ipmi_si_hardcode.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si_hotmod.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si_intf.c

ipmi: Rework SMI registration failure

2018-08-31 08:42:29 -05:00

ipmi_si_mem_io.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si_parisc.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si_pci.c

ipmi:pci: Blacklist a Realtek "IPMI" device

2018-03-13 06:58:47 -05:00

ipmi_si_platform.c

ipmi: Remove ACPI SPMI probing from the system interface driver

2018-03-12 07:03:06 -05:00

ipmi_si_port_io.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si_sm.h

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_si.h

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_smic_sm.c

ipmi: Add or fix SPDX-License-Identifier in all files

2018-02-27 07:42:51 -06:00

ipmi_ssif.c

ipmi: Fix NULL pointer dereference in ssif_probe

2018-08-31 14:13:56 -05:00

ipmi_watchdog.c

ipmi: Rename ipmi_user_t to struct ipmi_user *

2018-04-18 10:22:55 -05:00

Kconfig

ipmi: Remove the proc interface

2018-05-09 12:21:46 -05:00

kcs_bmc_aspeed.c

ipmi: kcs_bmc: coding-style fixes and use new poll type

2018-02-26 09:49:21 -06:00

kcs_bmc_npcm7xx.c

ipmi: NPCM7xx KCS BMC: enable interrupt to the host

2018-05-23 08:29:23 -05:00

kcs_bmc.c

ipmi: kcs_bmc: don't change device name

2018-08-30 14:55:18 -05:00

kcs_bmc.h

ipmi: kcs_bmc: coding-style fixes and use new poll type

2018-02-26 09:49:21 -06:00

Makefile

ipmi: add an NPCM7xx KCS BMC driver

2018-04-18 10:23:12 -05:00