diff options
Diffstat (limited to 'arch/openrisc/mm')
| -rw-r--r-- | arch/openrisc/mm/cache.c | 2 | ||||
| -rw-r--r-- | arch/openrisc/mm/init.c | 8 |
2 files changed, 6 insertions, 4 deletions
diff --git a/arch/openrisc/mm/cache.c b/arch/openrisc/mm/cache.c index 08f56af387ac..534a52ec5e66 100644 --- a/arch/openrisc/mm/cache.c +++ b/arch/openrisc/mm/cache.c @@ -16,7 +16,7 @@ #include <asm/cacheflush.h> #include <asm/tlbflush.h> -static void cache_loop(struct page *page, const unsigned int reg) +static __always_inline void cache_loop(struct page *page, const unsigned int reg) { unsigned long paddr = page_to_pfn(page) << PAGE_SHIFT; unsigned long line = paddr & ~(L1_CACHE_BYTES - 1); diff --git a/arch/openrisc/mm/init.c b/arch/openrisc/mm/init.c index 3d7c79c7745d..8348feaaf46e 100644 --- a/arch/openrisc/mm/init.c +++ b/arch/openrisc/mm/init.c @@ -64,6 +64,7 @@ extern const char _s_kernel_ro[], _e_kernel_ro[]; */ static void __init map_ram(void) { + phys_addr_t start, end; unsigned long v, p, e; pgprot_t prot; pgd_t *pge; @@ -71,6 +72,7 @@ static void __init map_ram(void) pud_t *pue; pmd_t *pme; pte_t *pte; + u64 i; /* These mark extents of read-only kernel pages... * ...from vmlinux.lds.S */ @@ -78,9 +80,9 @@ static void __init map_ram(void) v = PAGE_OFFSET; - for_each_memblock(memory, region) { - p = (u32) region->base & PAGE_MASK; - e = p + (u32) region->size; + for_each_mem_range(i, &start, &end) { + p = (u32) start & PAGE_MASK; + e = (u32) end; v = (u32) __va(p); pge = pgd_offset_k(v); |