From 31c84d6c9cde673b3866972552ec52e4c522b4fa Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Fri, 18 Sep 2020 14:11:25 +0100 Subject: arm64: Get rid of arm64_ssbd_state Out with the old ghost, in with the new... Signed-off-by: Marc Zyngier Signed-off-by: Will Deacon --- arch/arm64/include/asm/cpufeature.h | 14 -------------- 1 file changed, 14 deletions(-) (limited to 'arch/arm64/include/asm') diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index 3b48aa121cee..fba6700b457b 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -698,20 +698,6 @@ static inline bool system_supports_tlb_range(void) cpus_have_const_cap(ARM64_HAS_TLB_RANGE); } -#define ARM64_SSBD_UNKNOWN -1 -#define ARM64_SSBD_FORCE_DISABLE 0 -#define ARM64_SSBD_KERNEL 1 -#define ARM64_SSBD_FORCE_ENABLE 2 -#define ARM64_SSBD_MITIGATED 3 - -static inline int arm64_get_ssbd_state(void) -{ - extern int ssbd_state; - return ssbd_state; -} - -void arm64_set_ssbd_mitigation(bool state); - extern int do_emulate_mrs(struct pt_regs *regs, u32 sys_reg, u32 rt); static inline u32 id_aa64mmfr0_parange_to_phys_shift(int parange) -- cgit v1.2.3