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[v2,16/18] arm/arm64: KVM: Prune unused #defines

Message ID 1467308451-13365-17-git-send-email-marc.zyngier@arm.com (mailing list archive)
State New, archived
Headers show

Commit Message

Marc Zyngier June 30, 2016, 5:40 p.m. UTC 
We can now remove a number of dead #defines, thanks to the trampoline
code being gone.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 arch/arm/include/asm/kvm_mmu.h   |  9 ---------
 arch/arm64/include/asm/kvm_mmu.h | 10 ----------
 2 files changed, 19 deletions(-)
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Patch

diff --git a/arch/arm/include/asm/kvm_mmu.h b/arch/arm/include/asm/kvm_mmu.h
index d5fd9fb..73c2818 100644
--- a/arch/arm/include/asm/kvm_mmu.h
+++ b/arch/arm/include/asm/kvm_mmu.h
@@ -26,18 +26,9 @@ 
  * We directly use the kernel VA for the HYP, as we can directly share
  * the mapping (HTTBR "covers" TTBR1).
  */
-#define HYP_PAGE_OFFSET_MASK	UL(~0)
-#define HYP_PAGE_OFFSET		PAGE_OFFSET
 #define KERN_TO_HYP(kva)	(kva)
 
 /*
- * Our virtual mapping for the boot-time MMU-enable code. Must be
- * shared across all the page-tables. Conveniently, we use the vectors
- * page, where no kernel data will ever be shared with HYP.
- */
-#define TRAMPOLINE_VA		UL(CONFIG_VECTORS_BASE)
-
-/*
  * KVM_MMU_CACHE_MIN_PAGES is the number of stage2 page table translation levels.
  */
 #define KVM_MMU_CACHE_MIN_PAGES	2
diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h
index b89122e..9226f8b 100644
--- a/arch/arm64/include/asm/kvm_mmu.h
+++ b/arch/arm64/include/asm/kvm_mmu.h
@@ -72,16 +72,6 @@ 
 #define HYP_PAGE_OFFSET_HIGH_MASK	((UL(1) << VA_BITS) - 1)
 #define HYP_PAGE_OFFSET_LOW_MASK	((UL(1) << (VA_BITS - 1)) - 1)
 
-/* Temporary compat define */
-#define HYP_PAGE_OFFSET_MASK		HYP_PAGE_OFFSET_HIGH_MASK
-
-/*
- * Our virtual mapping for the idmap-ed MMU-enable code. Must be
- * shared across all the page-tables. Conveniently, we use the last
- * possible page, where no kernel mapping will ever exist.
- */
-#define TRAMPOLINE_VA		(HYP_PAGE_OFFSET_MASK & PAGE_MASK)
-
 #ifdef __ASSEMBLY__
 
 #include <asm/alternative.h>