diff options
| author | Rob Herring (Arm) <robh@kernel.org> | 2024-10-29 07:06:02 -0500 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2024-10-29 12:58:47 +0000 |
| commit | bdc9a64c8b2041edfbcf02d07ee7402df65918e9 (patch) | |
| tree | bcd9d86461c6a9932061cd40f0b267a0cd8daa9f /arch/arm/include/asm | |
| parent | e1dce56443a4a18978fe39ee4af663e5b6b31422 (diff) | |
ARM: pmuv3: Add missing write_pmuacr()
Fix compilation on Arm by adding missing static inline write_pmuacr()
declaration.
Fixes: 0bbff9ed8165 ("perf/arm_pmuv3: Add PMUv3.9 per counter EL0 access control")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410291954.NiHLIwSC-lkp@intel.com/
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20241029120602.4061566-2-robh@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/arm_pmuv3.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arm_pmuv3.h b/arch/arm/include/asm/arm_pmuv3.h index d242b5e1ca0d..2ec0e5e83fc9 100644 --- a/arch/arm/include/asm/arm_pmuv3.h +++ b/arch/arm/include/asm/arm_pmuv3.h @@ -212,6 +212,8 @@ static inline void write_pmuserenr(u32 val) write_sysreg(val, PMUSERENR); } +static inline void write_pmuacr(u64 val) {} + static inline void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr) {} static inline void kvm_clr_pmu_events(u32 clr) {} static inline bool kvm_pmu_counter_deferred(struct perf_event_attr *attr) |