diff options
Diffstat (limited to 'arch/loongarch/mm/init.c')
| -rw-r--r-- | arch/loongarch/mm/init.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/loongarch/mm/init.c b/arch/loongarch/mm/init.c index fdb7f73ad160..c3e4586a7975 100644 --- a/arch/loongarch/mm/init.c +++ b/arch/loongarch/mm/init.c @@ -65,9 +65,6 @@ void __init paging_init(void) { unsigned long max_zone_pfns[MAX_NR_ZONES]; -#ifdef CONFIG_ZONE_DMA - max_zone_pfns[ZONE_DMA] = MAX_DMA_PFN; -#endif #ifdef CONFIG_ZONE_DMA32 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; #endif @@ -109,14 +106,6 @@ void arch_remove_memory(u64 start, u64 size, struct vmem_altmap *altmap) page += vmem_altmap_offset(altmap); __remove_pages(start_pfn, nr_pages, altmap); } - -#ifdef CONFIG_NUMA -int memory_add_physaddr_to_nid(u64 start) -{ - return pa_to_nid(start); -} -EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid); -#endif #endif #ifdef CONFIG_SPARSEMEM_VMEMMAP |