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-rw-r--r--linux-2.6-xen-sparse/include/asm-ia64/synch_bitops.h61
1 files changed, 0 insertions, 61 deletions
diff --git a/linux-2.6-xen-sparse/include/asm-ia64/synch_bitops.h b/linux-2.6-xen-sparse/include/asm-ia64/synch_bitops.h
deleted file mode 100644
index 21b7f8cd14..0000000000
--- a/linux-2.6-xen-sparse/include/asm-ia64/synch_bitops.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef __XEN_SYNCH_BITOPS_H__
-#define __XEN_SYNCH_BITOPS_H__
-
-/*
- * Copyright 1992, Linus Torvalds.
- * Heavily modified to provide guaranteed strong synchronisation
- * when communicating with Xen or other guest OSes running on other CPUs.
- */
-
-#define ADDR (*(volatile long *) addr)
-
-static __inline__ void synch_set_bit(int nr, volatile void * addr)
-{
- set_bit(nr, addr);
-}
-
-static __inline__ void synch_clear_bit(int nr, volatile void * addr)
-{
- clear_bit(nr, addr);
-}
-
-static __inline__ void synch_change_bit(int nr, volatile void * addr)
-{
- change_bit(nr, addr);
-}
-
-static __inline__ int synch_test_and_set_bit(int nr, volatile void * addr)
-{
- return test_and_set_bit(nr, addr);
-}
-
-static __inline__ int synch_test_and_clear_bit(int nr, volatile void * addr)
-{
- return test_and_clear_bit(nr, addr);
-}
-
-static __inline__ int synch_test_and_change_bit(int nr, volatile void * addr)
-{
- return test_and_change_bit(nr, addr);
-}
-
-static __inline__ int synch_const_test_bit(int nr, const volatile void * addr)
-{
- return test_bit(nr, addr);
-}
-
-static __inline__ int synch_var_test_bit(int nr, volatile void * addr)
-{
- return test_bit(nr, addr);
-}
-
-#define synch_cmpxchg ia64_cmpxchg4_acq
-
-#define synch_test_bit(nr,addr) \
-(__builtin_constant_p(nr) ? \
- synch_const_test_bit((nr),(addr)) : \
- synch_var_test_bit((nr),(addr)))
-
-#define synch_cmpxchg_subword synch_cmpxchg
-
-#endif /* __XEN_SYNCH_BITOPS_H__ */