sh: Add SH-5 support to the consistent DMA impl.

[safe/jmp/linux-2.6] / include / asm-sparc64 / backoff.h

diff --git a/include/asm-sparc64/backoff.h b/include/asm-sparc64/backoff.h
index 0e32f8b..dadd6c3 100644 (file)
--- a/include/asm-sparc64/backoff.h
+++ b/include/asm-sparc64/backoff.h
@@ -21,7 +21,9 @@
 #else
 
 #define BACKOFF_SETUP(reg)
-#define BACKOFF_SPIN(reg, tmp, label)
+#define BACKOFF_SPIN(reg, tmp, label) \
+       ba,pt   %xcc, label; \
+        nop;
 
 #endif