diff options
| author | Mike Travis <travis@sgi.com> | 2008-12-31 17:34:16 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-03 18:53:31 +0100 |
| commit | 7eb19553369c46cc1fa64caf120cbcab1b597f7c (patch) | |
| tree | ef1a3beae706b9497c845d0a2557ceb4d2754998 /arch/sparc/kernel/prom.h | |
| parent | 6092848a2a23b660150a38bc06f59d75838d70c8 (diff) | |
| parent | 8c384cdee3e04d6194a2c2b192b624754f990835 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask into merge-rr-cpumask
Conflicts:
arch/x86/kernel/io_apic.c
kernel/rcuclassic.c
kernel/sched.c
kernel/time/tick-sched.c
Signed-off-by: Mike Travis <travis@sgi.com>
[ mingo@elte.hu: backmerged typo fix for io_apic.c ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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 00000000000..bb0f0fda6ca --- /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 */ |