summaryrefslogtreecommitdiff
path: root/ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h
diff options
context:
space:
mode:
Diffstat (limited to 'ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h')
-rw-r--r--ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h100
1 files changed, 0 insertions, 100 deletions
diff --git a/ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h b/ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h
deleted file mode 100644
index ef2a8041..00000000
--- a/ANDROID_3.4.5/arch/mips/include/asm/smp-ops.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of this
- * archive for more details.
- *
- * Copyright (C) 2000 - 2001 by Kanoj Sarcar (kanoj@sgi.com)
- * Copyright (C) 2000 - 2001 by Silicon Graphics, Inc.
- * Copyright (C) 2000, 2001, 2002 Ralf Baechle
- * Copyright (C) 2000, 2001 Broadcom Corporation
- */
-#ifndef __ASM_SMP_OPS_H
-#define __ASM_SMP_OPS_H
-
-#include <linux/errno.h>
-
-#ifdef CONFIG_SMP
-
-#include <linux/cpumask.h>
-
-struct task_struct;
-
-struct plat_smp_ops {
- void (*send_ipi_single)(int cpu, unsigned int action);
- void (*send_ipi_mask)(const struct cpumask *mask, unsigned int action);
- void (*init_secondary)(void);
- void (*smp_finish)(void);
- void (*cpus_done)(void);
- void (*boot_secondary)(int cpu, struct task_struct *idle);
- void (*smp_setup)(void);
- void (*prepare_cpus)(unsigned int max_cpus);
-#ifdef CONFIG_HOTPLUG_CPU
- int (*cpu_disable)(void);
- void (*cpu_die)(unsigned int cpu);
-#endif
-};
-
-extern void register_smp_ops(struct plat_smp_ops *ops);
-
-static inline void plat_smp_setup(void)
-{
- extern struct plat_smp_ops *mp_ops; /* private */
-
- mp_ops->smp_setup();
-}
-
-#else /* !CONFIG_SMP */
-
-struct plat_smp_ops;
-
-static inline void plat_smp_setup(void)
-{
- /* UP, nothing to do ... */
-}
-
-static inline void register_smp_ops(struct plat_smp_ops *ops)
-{
-}
-
-#endif /* !CONFIG_SMP */
-
-static inline int register_up_smp_ops(void)
-{
-#ifdef CONFIG_SMP_UP
- extern struct plat_smp_ops up_smp_ops;
-
- register_smp_ops(&up_smp_ops);
-
- return 0;
-#else
- return -ENODEV;
-#endif
-}
-
-static inline int register_cmp_smp_ops(void)
-{
-#ifdef CONFIG_MIPS_CMP
- extern struct plat_smp_ops cmp_smp_ops;
-
- register_smp_ops(&cmp_smp_ops);
-
- return 0;
-#else
- return -ENODEV;
-#endif
-}
-
-static inline int register_vsmp_smp_ops(void)
-{
-#ifdef CONFIG_MIPS_MT_SMP
- extern struct plat_smp_ops vsmp_smp_ops;
-
- register_smp_ops(&vsmp_smp_ops);
-
- return 0;
-#else
- return -ENODEV;
-#endif
-}
-
-#endif /* __ASM_SMP_OPS_H */