Commit bdc9a64c authored by Rob Herring (Arm)'s avatar Rob Herring (Arm) Committed by Will Deacon
Browse files

ARM: pmuv3: Add missing write_pmuacr() 



Fix compilation on Arm by adding missing static inline write_pmuacr()
declaration.

Fixes: 0bbff9ed ("perf/arm_pmuv3: Add PMUv3.9 per counter EL0 access control")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202410291954.NiHLIwSC-lkp@intel.com/


Signed-off-by: default avatarRob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20241029120602.4061566-2-robh@kernel.org


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent e1dce564

arch/arm/include/asm/arm_pmuv3.h

+2 −0
Original line number Diff line number Diff line
@@ -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)