forked from Minki/linux
0d351c3e93
Both allnodes and devtree_lock are defined in common code. The extern declaration should be in the common header too so that the compiler can type check. allnodes is already in of.h, but devtree_lock should be declared there too. This patch removes the SPARC declarations and uses decls in of.h instead. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Michal Simek <monstr@monstr.eu> Acked-by: David S. Miller <davem@davemloft.net>
26 lines
507 B
C
26 lines
507 B
C
#ifndef __PROM_H
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#define __PROM_H
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#include <linux/spinlock.h>
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#include <asm/prom.h>
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extern void * prom_early_alloc(unsigned long size);
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extern void irq_trans_init(struct device_node *dp);
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extern unsigned int prom_unique_id;
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static inline int is_root_node(const struct device_node *dp)
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{
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if (!dp)
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return 0;
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return (dp->parent == NULL);
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}
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extern char *build_path_component(struct device_node *dp);
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extern void of_console_init(void);
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extern unsigned int prom_early_allocated;
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#endif /* __PROM_H */
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