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-rw-r--r--arch/powerpc/lib/e2a.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/lib/e2a.c b/arch/powerpc/lib/e2a.c
index 4f88f4cc21e8..4b72ed8fd50e 100644
--- a/arch/powerpc/lib/e2a.c
+++ b/arch/powerpc/lib/e2a.c
@@ -103,4 +103,14 @@ unsigned char e2a(unsigned char x)
}
EXPORT_SYMBOL(e2a);
+unsigned char* strne2a(unsigned char *dest, const unsigned char *src, size_t n)
+{
+ int i;
+
+ n = strnlen(src, n);
+ for (i = 0; i < n; i++)
+ dest[i] = e2a(src[i]);
+
+ return dest;
+}