From f755f77a3a8ca03102d09e7f8bd84e020a6eeda4 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sat, 12 May 2012 13:48:10 -0700 Subject: [PATCH] sparc32: Un-btfixup pte_{write,dirty,young}i And we can certainly get rid of the const function attributes, there is no way that's needed any longer and no other arch uses this kind of annotation here. Signed-off-by: David S. Miller --- arch/sparc/include/asm/pgtable_32.h | 13 +++---------- arch/sparc/mm/srmmu.c | 3 --- 2 files changed, 3 insertions(+), 13 deletions(-) diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h index 62e34d909c36..4b46396ae4fb 100644 --- a/arch/sparc/include/asm/pgtable_32.h +++ b/arch/sparc/include/asm/pgtable_32.h @@ -207,26 +207,19 @@ static inline void pgd_clear(pgd_t *pgdp) * The following only work if pte_present() is true. * Undefined behaviour if not.. */ -BTFIXUPDEF_HALF(pte_writei) -BTFIXUPDEF_HALF(pte_dirtyi) -BTFIXUPDEF_HALF(pte_youngi) - -static int pte_write(pte_t pte) __attribute_const__; static inline int pte_write(pte_t pte) { - return pte_val(pte) & BTFIXUP_HALF(pte_writei); + return pte_val(pte) & SRMMU_WRITE; } -static int pte_dirty(pte_t pte) __attribute_const__; static inline int pte_dirty(pte_t pte) { - return pte_val(pte) & BTFIXUP_HALF(pte_dirtyi); + return pte_val(pte) & SRMMU_DIRTY; } -static int pte_young(pte_t pte) __attribute_const__; static inline int pte_young(pte_t pte) { - return pte_val(pte) & BTFIXUP_HALF(pte_youngi); + return pte_val(pte) & SRMMU_REF; } /* diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 224db00447c7..b01c735b5815 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -2073,9 +2073,6 @@ void __init load_mmu(void) BTFIXUPSET_CALL(free_pgd_fast, srmmu_free_pgd_fast, BTFIXUPCALL_NORM); BTFIXUPSET_CALL(get_pgd_fast, srmmu_get_pgd_fast, BTFIXUPCALL_NORM); - BTFIXUPSET_HALF(pte_writei, SRMMU_WRITE); - BTFIXUPSET_HALF(pte_dirtyi, SRMMU_DIRTY); - BTFIXUPSET_HALF(pte_youngi, SRMMU_REF); BTFIXUPSET_HALF(pte_filei, SRMMU_FILE); BTFIXUPSET_HALF(pte_wrprotecti, SRMMU_WRITE); BTFIXUPSET_HALF(pte_mkcleani, SRMMU_DIRTY); -- 2.30.2