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-rw-r--r--include/asm-m68k/io.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-m68k/io.h b/include/asm-m68k/io.h
index 8dea02a..114efb1 100644
--- a/include/asm-m68k/io.h
+++ b/include/asm-m68k/io.h
@@ -211,4 +211,11 @@ extern inline void out_be32(volatile unsigned *addr, int val)
*addr = val;
}
+static inline void sync(void)
+{
+ /* This sync function is for PowerPC or other architecture instruction
+ * ColdFire does not have this instruction. Dummy function, added for
+ * compatibility (CFI driver)
+ */
+}
#endif /* __ASM_M68K_IO_H__ */