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Diffstat (limited to 'arch/powerpc/mm/book3s64/radix_pgtable.c')
-rw-r--r--arch/powerpc/mm/book3s64/radix_pgtable.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c
index 65c2ba1e1783..b4ca9e95e678 100644
--- a/arch/powerpc/mm/book3s64/radix_pgtable.c
+++ b/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -1237,3 +1237,8 @@ int radix__ioremap_range(unsigned long ea, phys_addr_t pa, unsigned long size,
return 0;
}
}
+
+int __init arch_ioremap_p4d_supported(void)
+{
+ return 0;
+}