diff options
| author | luanshi <zhangliguang@linux.alibaba.com> | 2020-02-26 13:45:10 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-03-02 12:07:35 +0000 |
| commit | 3ba52ad55b533760a1f65836aa0ec9d35e36bb4f (patch) | |
| tree | e8a2e685ca1660789d369cf830eb803321c70955 /arch/arm64/kernel/smp.c | |
| parent | 049d919168458ac54e7fad27cd156a958b042d2f (diff) | |
drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
Fix bogus NULL checks on the return value of acpi_cpu_get_madt_gicc()
by checking for a 0 'gicc->performance_interrupt' value instead.
Signed-off-by: Liguang Zhang <zhangliguang@linux.alibaba.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/kernel/smp.c')
0 files changed, 0 insertions, 0 deletions