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authorKefeng Wang <wangkefeng.wang@huawei.com>2019-10-23 11:23:02 +0800
committerPaul Walmsley <paul.walmsley@sifive.com>2019-10-23 14:53:46 -0700
commit9fe57d8c575d7dc012bbfcf5698048304206a99d (patch)
tree00bebeeebee0d898aaa52821ac1e2e18e295be19
parent62103ece52360992a6799e9ec85628166a8477e8 (diff)
riscv: Fix undefined reference to vmemmap_populate_basepages
Using CONFIG_SPARSEMEM_VMEMMAP instead of CONFIG_SPARSEMEM to fix following build issue. riscv64-linux-ld: arch/riscv/mm/init.o: in function 'vmemmap_populate': init.c:(.meminit.text+0x8): undefined reference to 'vmemmap_populate_basepages' Cc: Logan Gunthorpe <logang@deltatee.com> Fixes: d95f1a542c3d ("RISC-V: Implement sparsemem") Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Reviewed-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
-rw-r--r--arch/riscv/mm/init.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c
index 83f7d12042fb..a1ca6200c31f 100644
--- a/arch/riscv/mm/init.c
+++ b/arch/riscv/mm/init.c
@@ -458,7 +458,7 @@ void __init paging_init(void)
zone_sizes_init();
}
-#ifdef CONFIG_SPARSEMEM
+#ifdef CONFIG_SPARSEMEM_VMEMMAP
int __meminit vmemmap_populate(unsigned long start, unsigned long end, int node,
struct vmem_altmap *altmap)
{