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| author | Mario Limonciello <[email protected]> | 2021-01-29 17:26:54 +0000 |
|---|---|---|
| committer | Hans de Goede <[email protected]> | 2021-01-31 21:05:35 +0000 |
| commit | 215164bfb7144c5890dd8021ff06e486939862d4 (patch) | |
| tree | 542e383a71913ffd51082540b5842e9526a5a6f3 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | platform/x86: hp-wmi: Disable tablet-mode reporting by default (diff) | |
| download | kernel-215164bfb7144c5890dd8021ff06e486939862d4.tar.gz kernel-215164bfb7144c5890dd8021ff06e486939862d4.zip | |
platform/x86: dell-wmi-sysman: fix a NULL pointer dereference
An upcoming Dell platform is causing a NULL pointer dereference
in dell-wmi-sysman initialization. Validate that the input from
BIOS matches correct ACPI types and abort module initialization
if it fails.
Signed-off-by: Mario Limonciello <[email protected]>
Tested-by: Perry Yuan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[[email protected]: Drop redundant release_attributes_data() call]
Signed-off-by: Hans de Goede <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions