ia64/xen: Remove Xen support for ia64

[~andy/linux] / arch / ia64 / include / asm / sync_bitops.h

diff --git a/arch/ia64/include/asm/sync_bitops.h b/arch/ia64/include/asm/sync_bitops.h
deleted file mode 100644 (file)
index 593c12e..0000000
--- a/arch/ia64/include/asm/sync_bitops.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef _ASM_IA64_SYNC_BITOPS_H
-#define _ASM_IA64_SYNC_BITOPS_H
-
-/*
- * Copyright (C) 2008 Isaku Yamahata <yamahata at valinux co jp>
- *
- * Based on synch_bitops.h which Dan Magenhaimer wrote.
- *
- * bit operations which provide guaranteed strong synchronisation
- * when communicating with Xen or other guest OSes running on other CPUs.
- */
-
-static inline void sync_set_bit(int nr, volatile void *addr)
-{
-       set_bit(nr, addr);
-}
-
-static inline void sync_clear_bit(int nr, volatile void *addr)
-{
-       clear_bit(nr, addr);
-}
-
-static inline void sync_change_bit(int nr, volatile void *addr)
-{
-       change_bit(nr, addr);
-}
-
-static inline int sync_test_and_set_bit(int nr, volatile void *addr)
-{
-       return test_and_set_bit(nr, addr);
-}
-
-static inline int sync_test_and_clear_bit(int nr, volatile void *addr)
-{
-       return test_and_clear_bit(nr, addr);
-}
-
-static inline int sync_test_and_change_bit(int nr, volatile void *addr)
-{
-       return test_and_change_bit(nr, addr);
-}
-
-static inline int sync_test_bit(int nr, const volatile void *addr)
-{
-       return test_bit(nr, addr);
-}
-
-#define sync_cmpxchg(ptr, old, new)                            \
-       ((__typeof__(*(ptr)))cmpxchg_acq((ptr), (old), (new)))
-
-#endif /* _ASM_IA64_SYNC_BITOPS_H */