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authorDean Nelson <dcn@sgi.com>2008-07-29 22:34:11 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-30 09:41:49 -0700
commitc39838ce21ca8e05857ed7f4be5d289011561905 (patch)
treebbe06be2e9184b12065edbd8a5cff5fd9f68b67e /include
parent7fb5e59d63deda89a8eefdbd5b3c8d622076afd4 (diff)
sgi-xp: replace AMO_t typedef by struct amo
Replace the AMO_t typedef by a direct reference to 'struct amo'. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/asm-ia64/sn/mspec.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/asm-ia64/sn/mspec.h b/include/asm-ia64/sn/mspec.h
index dbe13c6121a..c1d3c50c322 100644
--- a/include/asm-ia64/sn/mspec.h
+++ b/include/asm-ia64/sn/mspec.h
@@ -4,7 +4,7 @@
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
- * Copyright (c) 2001-2004 Silicon Graphics, Inc. All rights reserved.
+ * Copyright (c) 2001-2008 Silicon Graphics, Inc. All rights reserved.
*/
#ifndef _ASM_IA64_SN_MSPEC_H
@@ -32,26 +32,26 @@
#ifdef __KERNEL__
/*
- * Each Atomic Memory Operation (AMO formerly known as fetchop)
+ * Each Atomic Memory Operation (amo, formerly known as fetchop)
* variable is 64 bytes long. The first 8 bytes are used. The
* remaining 56 bytes are unaddressable due to the operation taking
* that portion of the address.
*
- * NOTE: The AMO_t _MUST_ be placed in either the first or second half
- * of the cache line. The cache line _MUST NOT_ be used for anything
- * other than additional AMO_t entries. This is because there are two
+ * NOTE: The amo structure _MUST_ be placed in either the first or second
+ * half of the cache line. The cache line _MUST NOT_ be used for anything
+ * other than additional amo entries. This is because there are two
* addresses which reference the same physical cache line. One will
* be a cached entry with the memory type bits all set. This address
- * may be loaded into processor cache. The AMO_t will be referenced
+ * may be loaded into processor cache. The amo will be referenced
* uncached via the memory special memory type. If any portion of the
* cached cache-line is modified, when that line is flushed, it will
* overwrite the uncached value in physical memory and lead to
* inconsistency.
*/
-typedef struct {
+struct amo {
u64 variable;
u64 unused[7];
-} AMO_t;
+};
#endif /* __KERNEL__ */