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-rw-r--r--include/asm-ppc/io.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h
index c349681..64cb746 100644
--- a/include/asm-ppc/io.h
+++ b/include/asm-ppc/io.h
@@ -298,4 +298,9 @@ static inline void unmap_physmem(void *vaddr, unsigned long flags)
}
+static inline phys_addr_t virt_to_phys(void * vaddr)
+{
+ return (phys_addr_t)((unsigned long)vaddr);
+}
+
#endif