diff options
| author | Marc Zyngier <marc.zyngier@arm.com> | 2016-06-30 20:40:51 +0300 |
|---|---|---|
| committer | Christoffer Dall <christoffer.dall@linaro.org> | 2016-07-04 00:41:27 +0300 |
| commit | 6c41a413fd44af8eae2949869d4d57ce681a0c30 (patch) | |
| tree | dd5393c1fb009a4dfcd206c2eae9d3f82212f011 /arch/arm/kvm | |
| parent | eac378a9ceb7196b776a965d915e02995fb8ba55 (diff) | |
| download | linux-6c41a413fd44af8eae2949869d4d57ce681a0c30.tar.xz | |
arm/arm64: Get rid of KERN_TO_HYP
We have both KERN_TO_HYP and kern_hyp_va, which do the exact same
thing. Let's standardize on the latter.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'arch/arm/kvm')
| -rw-r--r-- | arch/arm/kvm/mmu.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c index 8a0aa37605c5..bda27b6b1aa2 100644 --- a/arch/arm/kvm/mmu.c +++ b/arch/arm/kvm/mmu.c @@ -506,9 +506,9 @@ void free_hyp_pgds(void) if (hyp_pgd) { unmap_hyp_range(hyp_pgd, hyp_idmap_start, PAGE_SIZE); for (addr = PAGE_OFFSET; virt_addr_valid(addr); addr += PGDIR_SIZE) - unmap_hyp_range(hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE); + unmap_hyp_range(hyp_pgd, kern_hyp_va(addr), PGDIR_SIZE); for (addr = VMALLOC_START; is_vmalloc_addr((void*)addr); addr += PGDIR_SIZE) - unmap_hyp_range(hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE); + unmap_hyp_range(hyp_pgd, kern_hyp_va(addr), PGDIR_SIZE); free_pages((unsigned long)hyp_pgd, hyp_pgd_order); hyp_pgd = NULL; @@ -670,8 +670,8 @@ int create_hyp_mappings(void *from, void *to, pgprot_t prot) { phys_addr_t phys_addr; unsigned long virt_addr; - unsigned long start = KERN_TO_HYP((unsigned long)from); - unsigned long end = KERN_TO_HYP((unsigned long)to); + unsigned long start = kern_hyp_va((unsigned long)from); + unsigned long end = kern_hyp_va((unsigned long)to); if (is_kernel_in_hyp_mode()) return 0; @@ -705,8 +705,8 @@ int create_hyp_mappings(void *from, void *to, pgprot_t prot) */ int create_hyp_io_mappings(void *from, void *to, phys_addr_t phys_addr) { - unsigned long start = KERN_TO_HYP((unsigned long)from); - unsigned long end = KERN_TO_HYP((unsigned long)to); + unsigned long start = kern_hyp_va((unsigned long)from); + unsigned long end = kern_hyp_va((unsigned long)to); if (is_kernel_in_hyp_mode()) return 0; @@ -1711,10 +1711,10 @@ int kvm_mmu_init(void) kvm_info("IDMAP page: %lx\n", hyp_idmap_start); kvm_info("HYP VA range: %lx:%lx\n", - KERN_TO_HYP(PAGE_OFFSET), KERN_TO_HYP(~0UL)); + kern_hyp_va(PAGE_OFFSET), kern_hyp_va(~0UL)); - if (hyp_idmap_start >= KERN_TO_HYP(PAGE_OFFSET) && - hyp_idmap_start < KERN_TO_HYP(~0UL)) { + if (hyp_idmap_start >= kern_hyp_va(PAGE_OFFSET) && + hyp_idmap_start < kern_hyp_va(~0UL)) { /* * The idmap page is intersecting with the VA space, * it is not safe to continue further. |