diff options
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/include/asm/pgtable_32.h | 6 | ||||
| -rw-r--r-- | arch/sparc/mm/init_32.c | 3 | ||||
| -rw-r--r-- | arch/sparc/mm/init_64.c | 1 |
3 files changed, 1 insertions, 9 deletions
diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h index 8ff549004fac..5acc05b572e6 100644 --- a/arch/sparc/include/asm/pgtable_32.h +++ b/arch/sparc/include/asm/pgtable_32.h @@ -368,12 +368,6 @@ __get_iospace (unsigned long addr) } } -extern unsigned long *sparc_valid_addr_bitmap; - -/* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ -#define kern_addr_valid(addr) \ - (test_bit(__pa((unsigned long)(addr))>>20, sparc_valid_addr_bitmap)) - /* * For sparc32&64, the pfn in io_remap_pfn_range() carries <iospace> in * its high 4 bits. These macros/functions put it there or get it from there. diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c index d88e774c8eb4..9c0ea457bdf0 100644 --- a/arch/sparc/mm/init_32.c +++ b/arch/sparc/mm/init_32.c @@ -37,8 +37,7 @@ #include "mm_32.h" -unsigned long *sparc_valid_addr_bitmap; -EXPORT_SYMBOL(sparc_valid_addr_bitmap); +static unsigned long *sparc_valid_addr_bitmap; unsigned long phys_base; EXPORT_SYMBOL(phys_base); diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index d6faee23c77d..04f9db0c3111 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -1667,7 +1667,6 @@ bool kern_addr_valid(unsigned long addr) return pfn_valid(pte_pfn(*pte)); } -EXPORT_SYMBOL(kern_addr_valid); static unsigned long __ref kernel_map_hugepud(unsigned long vstart, unsigned long vend, |