diff options
Diffstat (limited to 'include/asm-mn10300/mutex.h')
| -rw-r--r-- | include/asm-mn10300/mutex.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/asm-mn10300/mutex.h b/include/asm-mn10300/mutex.h new file mode 100644 index 000000000000..84f5490c6fb4 --- /dev/null +++ b/include/asm-mn10300/mutex.h | |||
| @@ -0,0 +1,16 @@ | |||
| 1 | /* MN10300 Mutex fastpath | ||
| 2 | * | ||
| 3 | * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. | ||
| 4 | * Written by David Howells (dhowells@redhat.com) | ||
| 5 | * | ||
| 6 | * This program is free software; you can redistribute it and/or | ||
| 7 | * modify it under the terms of the GNU General Public Licence | ||
| 8 | * as published by the Free Software Foundation; either version | ||
| 9 | * 2 of the Licence, or (at your option) any later version. | ||
| 10 | * | ||
| 11 | * | ||
| 12 | * TODO: implement optimized primitives instead, or leave the generic | ||
| 13 | * implementation in place, or pick the atomic_xchg() based generic | ||
| 14 | * implementation. (see asm-generic/mutex-xchg.h for details) | ||
| 15 | */ | ||
| 16 | #include <asm-generic/mutex-null.h> | ||