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of/flattree: merge find_flat_dt_string and initial_boot_params

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Merge common code between Microblaze and PowerPC.

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 14:53:09 -07:00
parent 2cfcadde83
commit e169cfbef4
8 changed files with 32 additions and 20 deletions
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4
include/linux/of_fdt.h
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@@ -57,7 +57,11 @@ struct boot_param_header {
u32 dt_struct_size; /* size of the DT structure block */
};
/* TBD: Temporary export of fdt globals - remove when code fully merged */
extern struct boot_param_header *initial_boot_params;
/* For scanning the flat device-tree at boot time */
extern char *find_flat_dt_string(u32 offset);
extern int __init of_scan_flat_dt(int (*it)(unsigned long node,
const char *uname, int depth,
void *data),