Convert the dynamic patching for ARM64_HAS_SYSREG_GIC_CPUIF over to
the newly added alternative assembler macros.
Signed-off-by: Daniel Thompson <daniel.thomp...@linaro.org>
---
arch/arm64/kvm/hyp.S | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/kvm/hyp.S b/arch/arm64/kvm/hyp.S
index 17a8fb14f428..10915aaf0b01 100644
--- a/arch/arm64/kvm/hyp.S
+++ b/arch/arm64/kvm/hyp.S
@@ -810,7 +810,11 @@
* Call into the vgic backend for state saving
*/
.macro save_vgic_state
- alternative_insn "bl __save_vgic_v2_state", "bl __save_vgic_v3_state",
ARM64_HAS_SYSREG_GIC_CPUIF
+alternative_if_not ARM64_HAS_SYSREG_GIC_CPUIF
+ bl __save_vgic_v2_state
+alternative_else
+ bl __save_vgic_v3_state
+alternative_endif
mrs x24, hcr_el2
mov x25, #HCR_INT_OVERRIDE
neg x25, x25
@@ -827,7 +831,11 @@
orr x24, x24, #HCR_INT_OVERRIDE
orr x24, x24, x25
msr hcr_el2, x24
- alternative_insn "bl __restore_vgic_v2_state", "bl
__restore_vgic_v3_state", ARM64_HAS_SYSREG_GIC_CPUIF
+alternative_if_not ARM64_HAS_SYSREG_GIC_CPUIF
+ bl __restore_vgic_v2_state
+alternative_else
+ bl __restore_vgic_v3_state
+alternative_endif
.endm
.macro save_timer_state
--
2.4.3
--
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