sparc, sparc64: use arch/sparc/include

[pandora-kernel.git] / include / asm-sparc / backoff.h

diff --git a/include/asm-sparc/backoff.h b/include/asm-sparc/backoff.h
deleted file mode 100644 (file)
index fa1fdf6..0000000
--- a/include/asm-sparc/backoff.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef _SPARC64_BACKOFF_H
-#define _SPARC64_BACKOFF_H
-
-#define BACKOFF_LIMIT  (4 * 1024)
-
-#ifdef CONFIG_SMP
-
-#define BACKOFF_SETUP(reg)     \
-       mov     1, reg
-
-#define BACKOFF_SPIN(reg, tmp, label)  \
-       mov     reg, tmp; \
-88:    brnz,pt tmp, 88b; \
-        sub    tmp, 1, tmp; \
-       set     BACKOFF_LIMIT, tmp; \
-       cmp     reg, tmp; \
-       bg,pn   %xcc, label; \
-        nop; \
-       ba,pt   %xcc, label; \
-        sllx   reg, 1, reg;
-
-#else
-
-#define BACKOFF_SETUP(reg)
-#define BACKOFF_SPIN(reg, tmp, label) \
-       ba,pt   %xcc, label; \
-        nop;
-
-#endif
-
-#endif /* _SPARC64_BACKOFF_H */