Corey Minyard aca1b19df1 ipmi:ssif: Check for NULL msg when handling events and messages ... [ Upstream commit 7602b957e2404e5f98d9a40b68f1fd27f0028712 ] Even though it's not possible to get into the SSIF_GETTING_MESSAGES and SSIF_GETTING_EVENTS states without a valid message in the msg field, it's probably best to be defensive here and check and print a log, since that means something else went wrong. Also add a default clause to that switch statement to release the lock and print a log, in case the state variable gets messed up somehow. Reported-by: Haowen Bai <baihaowen@meizu.com> Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-14 16:59:16 +02:00
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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:dmi: Ignore IPMI SMBIOS entries with a zero base address	2019-11-20 18:46:56 +01:00
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: fix initialization when workqueue allocation fails	2021-12-29 12:20:46 +01:00
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: ipmi_si_hardcode.c: init si_type array to fix a crash	2019-05-16 19:41:23 +02:00
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_si: Only schedule continuously in the thread in maintenance mode	2019-10-07 18:56:39 +02:00
ipmi_si_mem_io.c	ipmi_si: fix potential integer overflow on large shift	2019-11-20 18:46:56 +01:00
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	pci:ipmi: Move IPMI PCI class id defines to pci_ids.h	2020-06-22 09:05:23 +02:00
ipmi_si_platform.c	ipmi_si: Fix crash when using hard-coded device	2019-04-03 06:26:15 +02:00
ipmi_si_port_io.c	ipmi_si: fix use-after-free of resource->name	2019-03-23 20:10:08 +01:00
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_si: Fix crash when using hard-coded device	2019-04-03 06:26:15 +02:00
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:ssif: Check for NULL msg when handling events and messages	2022-06-14 16:59:16 +02:00
ipmi_watchdog.c	ipmi/watchdog: Stop watchdog timer when the current action is 'none'	2021-07-20 16:16:05 +02:00
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: handle devm_kasprintf() failure case	2020-01-27 14:50:21 +01:00
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