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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-13 22:35:51 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-13 22:35:51 +0300 |
| commit | 5f2e3274e527ec52413b43b5a9b30422eda4cdd2 (patch) | |
| tree | cc535a6fe30226afea64d02bed3636571a5eeade /drivers/cpufreq/ppc-corenet-cpufreq.c | |
| parent | 8765c5ba19490c9167fe0c4e05c2dfdcc39873a3 (diff) | |
| download | linux-5f2e3274e527ec52413b43b5a9b30422eda4cdd2.tar.xz | |
ACPI / scan: Fix NULL pointer dereference in acpi_companion_match()
Commit e1acdeb0e770 "ACPI / scan: Simplify acpi_match_device()"
introduced code that may lead to a NULL pointer dereference when
trying to unlock a mutex. Fix that.
Fixes: e1acdeb0e770 "ACPI / scan: Simplify acpi_match_device()"
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/ppc-corenet-cpufreq.c')
0 files changed, 0 insertions, 0 deletions