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-rw-r--r--include/linux/swab.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/swab.h b/include/linux/swab.h
index bcff5149861a..9b804dbb0d79 100644
--- a/include/linux/swab.h
+++ b/include/linux/swab.h
@@ -20,4 +20,29 @@
# define swab64s __swab64s
# define swahw32s __swahw32s
# define swahb32s __swahb32s
+
+static inline void swab16_array(u16 *buf, unsigned int words)
+{
+ while (words--) {
+ swab16s(buf);
+ buf++;
+ }
+}
+
+static inline void swab32_array(u32 *buf, unsigned int words)
+{
+ while (words--) {
+ swab32s(buf);
+ buf++;
+ }
+}
+
+static inline void swab64_array(u64 *buf, unsigned int words)
+{
+ while (words--) {
+ swab64s(buf);
+ buf++;
+ }
+}
+
#endif /* _LINUX_SWAB_H */