[PATCH v3] Add sync to ensure flash_write_cmd is fully finished

[karo-tx-uboot.git] / include / asm-microblaze / io.h

diff --git a/include/asm-microblaze/io.h b/include/asm-microblaze/io.h
index 33590454cfd8de3b5dd2f014cab358a7b40ce9ff..1c77ade4f1a173bb1d0cd1325d9084f838aabf21 100644 (file)
--- a/include/asm-microblaze/io.h
+++ b/include/asm-microblaze/io.h
@@ -125,4 +125,8 @@ io_outsl (unsigned long port, const void *src, unsigned long count)
 #define ioremap_writethrough(physaddr, size)   (physaddr)
 #define ioremap_fullcache(physaddr, size)      (physaddr)
 
+static inline void sync(void)
+{
+}
+
 #endif /* __MICROBLAZE_IO_H__ */