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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2017-02-13 15:11:15 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-02-17 07:41:01 +0100 |
| commit | 466178fc4e2937685edb7be005da4eb28bb81d72 (patch) | |
| tree | f56310d79da358cb8ae1e0f2b870002b923fdd47 /arch/s390 | |
| parent | 604ddad038bfa0ae6f447c2ff29fcd430cec8181 (diff) | |
| download | linux-466178fc4e2937685edb7be005da4eb28bb81d72.tar.gz linux-466178fc4e2937685edb7be005da4eb28bb81d72.tar.xz | |
s390: get rid of MACHINE_HAS_PFMF and MACHINE_HAS_HPAGE
Both MACHINE_HAS_PFMF and MACHINE_HAS_HPAGE are just an alias for
MACHINE_HAS_EDAT1. So simply use MACHINE_HAS_EDAT1 instead.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/hugetlb.h | 2 | ||||
| -rw-r--r-- | arch/s390/include/asm/pgtable.h | 2 | ||||
| -rw-r--r-- | arch/s390/include/asm/setup.h | 3 | ||||
| -rw-r--r-- | arch/s390/kernel/setup.c | 2 |
4 files changed, 3 insertions, 6 deletions
diff --git a/arch/s390/include/asm/hugetlb.h b/arch/s390/include/asm/hugetlb.h index 4c7fac75090e..cd546a245c68 100644 --- a/arch/s390/include/asm/hugetlb.h +++ b/arch/s390/include/asm/hugetlb.h @@ -14,7 +14,7 @@ #define is_hugepage_only_range(mm, addr, len) 0 #define hugetlb_free_pgd_range free_pgd_range -#define hugepages_supported() (MACHINE_HAS_HPAGE) +#define hugepages_supported() (MACHINE_HAS_EDAT1) void set_huge_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pte); diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index d03b60d53f99..52511866fb14 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -1416,7 +1416,7 @@ static inline int pmd_trans_huge(pmd_t pmd) #define has_transparent_hugepage has_transparent_hugepage static inline int has_transparent_hugepage(void) { - return MACHINE_HAS_HPAGE ? 1 : 0; + return MACHINE_HAS_EDAT1 ? 1 : 0; } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h index 040a4b49ab42..30bdb5a027f3 100644 --- a/arch/s390/include/asm/setup.h +++ b/arch/s390/include/asm/setup.h @@ -59,9 +59,6 @@ extern void detect_memory_memblock(void); #define MACHINE_HAS_DIAG9C (S390_lowcore.machine_flags & MACHINE_FLAG_DIAG9C) #define MACHINE_HAS_ESOP (S390_lowcore.machine_flags & MACHINE_FLAG_ESOP) -#define MACHINE_HAS_PFMF MACHINE_HAS_EDAT1 -#define MACHINE_HAS_HPAGE MACHINE_HAS_EDAT1 - #define MACHINE_HAS_IDTE (S390_lowcore.machine_flags & MACHINE_FLAG_IDTE) #define MACHINE_HAS_DIAG44 (S390_lowcore.machine_flags & MACHINE_FLAG_DIAG44) #define MACHINE_HAS_EDAT1 (S390_lowcore.machine_flags & MACHINE_FLAG_EDAT1) diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 8d59f20a658f..e4d811f17971 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -749,7 +749,7 @@ static int __init setup_hwcaps(void) /* * Huge page support HWCAP_S390_HPAGE is bit 7. */ - if (MACHINE_HAS_HPAGE) + if (MACHINE_HAS_EDAT1) elf_hwcap |= HWCAP_S390_HPAGE; /* |