diff options
| -rw-r--r-- | arch/x86_64/mm/init.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c index aa4a5189ece..47cf9163aa8 100644 --- a/arch/x86_64/mm/init.c +++ b/arch/x86_64/mm/init.c @@ -403,8 +403,6 @@ static inline int page_is_ram (unsigned long pagenr) return 0; } -extern int swiotlb_force; - static struct kcore_list kcore_mem, kcore_vmalloc, kcore_kernel, kcore_modules, kcore_vsyscall; @@ -414,8 +412,6 @@ void __init mem_init(void) int tmp; #ifdef CONFIG_SWIOTLB - if (swiotlb_force) - swiotlb = 1; if (!iommu_aperture && (end_pfn >= 0xffffffff>>PAGE_SHIFT || force_iommu)) swiotlb = 1; |