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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-02 22:41:36 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-02 22:41:36 +0100 |
| commit | 923a789b49c7269a0245d5af6afe486188d940df (patch) | |
| tree | c3f168427372e64f7467a794f313416da5086ba0 /arch/sparc/kernel/prom.h | |
| parent | x86: mpparse.c fix style problems (diff) | |
| parent | Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
| download | linux-923a789b49c7269a0245d5af6afe486188d940df.tar.xz linux-923a789b49c7269a0245d5af6afe486188d940df.zip | |
Merge branch 'linus' into x86/cleanups
Conflicts:
arch/x86/kernel/reboot.c
Diffstat (limited to 'arch/sparc/kernel/prom.h')
| -rw-r--r-- | arch/sparc/kernel/prom.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/sparc/kernel/prom.h b/arch/sparc/kernel/prom.h new file mode 100644 index 000000000000..bb0f0fda6cab --- /dev/null +++ b/arch/sparc/kernel/prom.h @@ -0,0 +1,29 @@ +#ifndef __PROM_H +#define __PROM_H + +#include <linux/spinlock.h> +#include <asm/prom.h> + +extern struct device_node *allnodes; /* temporary while merging */ +extern rwlock_t devtree_lock; /* temporary while merging */ + +extern void * prom_early_alloc(unsigned long size); +extern void irq_trans_init(struct device_node *dp); + +extern unsigned int prom_unique_id; + +static inline int is_root_node(const struct device_node *dp) +{ + if (!dp) + return 0; + + return (dp->parent == NULL); +} + +extern char *build_path_component(struct device_node *dp); +extern void of_console_init(void); +extern void of_fill_in_cpu_data(void); + +extern unsigned int prom_early_allocated; + +#endif /* __PROM_H */ |