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of/flattree: Merge unflatten_device_tree

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Merge common code between PowerPC and MicroBlaze

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
Tested-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Grant Likely 2009-11-23 20:07:01 -07:00
parent bbd33931a0
commit 41f880091c
6 changed files with 55 additions and 104 deletions
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3
include/linux/of.h
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@ -63,6 +63,9 @@ struct device_node {
#endif
};
/* Pointer for first entry in chain of all nodes. */
extern struct device_node *allnodes;
static inline int of_node_check_flag(struct device_node *n, unsigned long flag)
{
return test_bit(flag, &n->_flags);