aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/powerpc/lib/e2a.c10
-rw-r--r--include/asm-powerpc/system.h2
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/lib/e2a.c b/arch/powerpc/lib/e2a.c
index 4f88f4cc21e..4b72ed8fd50 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;
+}
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index 41b7a5b3d70..65f5a7b2646 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -171,6 +171,8 @@ extern u32 booke_wdt_period;
/* EBCDIC -> ASCII conversion for [0-9A-Z] on iSeries */
extern unsigned char e2a(unsigned char);
+extern unsigned char* strne2a(unsigned char *dest,
+ const unsigned char *src, size_t n);
struct device_node;
extern void note_scsi_host(struct device_node *, void *);