Rather than add earlier prototypes of specific ctxt_has_ helpers let's just
pull all their definitions to the top of sysreg-sr.h so they're all
available to all the individual save/restore functions.
Signed-off-by: Mark Brown <broo...@kernel.org>
---
arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 32 ++++++++++++++----------------
1 file changed, 15 insertions(+), 17 deletions(-)
diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
index
a651c43ad679fcc5a13ab7a619e252d96fd46281..8c234d53acb2753c59aa37d7a66f856f2eb87882
100644
--- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
+++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
@@ -16,23 +16,6 @@
#include <asm/kvm_hyp.h>
#include <asm/kvm_mmu.h>
-static inline bool ctxt_has_s1poe(struct kvm_cpu_context *ctxt);
-
-static inline void __sysreg_save_common_state(struct kvm_cpu_context *ctxt)
-{
- ctxt_sys_reg(ctxt, MDSCR_EL1) = read_sysreg(mdscr_el1);
-
- // POR_EL0 can affect uaccess, so must be saved/restored early.
- if (ctxt_has_s1poe(ctxt))
- ctxt_sys_reg(ctxt, POR_EL0) = read_sysreg_s(SYS_POR_EL0);
-}
-
-static inline void __sysreg_save_user_state(struct kvm_cpu_context *ctxt)
-{
- ctxt_sys_reg(ctxt, TPIDR_EL0) = read_sysreg(tpidr_el0);
- ctxt_sys_reg(ctxt, TPIDRRO_EL0) = read_sysreg(tpidrro_el0);
-}
-
static inline struct kvm_vcpu *ctxt_to_vcpu(struct kvm_cpu_context *ctxt)
{
struct kvm_vcpu *vcpu = ctxt->__hyp_running_vcpu;
@@ -83,6 +66,21 @@ static inline bool ctxt_has_s1poe(struct kvm_cpu_context
*ctxt)
return kvm_has_s1poe(kern_hyp_va(vcpu->kvm));
}
+static inline void __sysreg_save_common_state(struct kvm_cpu_context *ctxt)
+{
+ ctxt_sys_reg(ctxt, MDSCR_EL1) = read_sysreg(mdscr_el1);
+
+ // POR_EL0 can affect uaccess, so must be saved/restored early.
+ if (ctxt_has_s1poe(ctxt))
+ ctxt_sys_reg(ctxt, POR_EL0) = read_sysreg_s(SYS_POR_EL0);
+}
+
+static inline void __sysreg_save_user_state(struct kvm_cpu_context *ctxt)
+{
+ ctxt_sys_reg(ctxt, TPIDR_EL0) = read_sysreg(tpidr_el0);
+ ctxt_sys_reg(ctxt, TPIDRRO_EL0) = read_sysreg(tpidrro_el0);
+}
+
static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt)
{
ctxt_sys_reg(ctxt, SCTLR_EL1) = read_sysreg_el1(SYS_SCTLR);
--
2.39.5
