| Marc Zyngier | f27bb13 | 2012-03-05 11:49:33 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 ARM Limited |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | * |
| 8 | * This program is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License |
| 14 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 15 | */ |
| 16 | |
| 17 | #include <linux/kernel.h> |
| 18 | #include <linux/spinlock.h> |
| 19 | #include <linux/atomic.h> |
| 20 | |
| 21 | #ifdef CONFIG_SMP |
| 22 | arch_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned = { |
| 23 | [0 ... (ATOMIC_HASH_SIZE-1)] = __ARCH_SPIN_LOCK_UNLOCKED |
| 24 | }; |
| 25 | #endif |