From c0556d3f2c3f42eaed049139ce6f0899ecdb0217 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Tue, 22 Apr 2014 12:55:10 -0500 Subject: of/fdt: introduce of_get_flat_dt_size Add a wrapper function to retrieve the FDT size from the FDT header. This is primarily to avoid libfdt include paths for the whole kernel. Signed-off-by: Rob Herring Tested-by: Grant Likely Tested-by: Stephen Chivers --- include/linux/of_fdt.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/of_fdt.h') diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index 348dae2..e10099c9 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -92,6 +92,7 @@ extern const void *of_get_flat_dt_prop(unsigned long node, const char *name, extern int of_flat_dt_is_compatible(unsigned long node, const char *name); extern int of_flat_dt_match(unsigned long node, const char *const *matches); extern unsigned long of_get_flat_dt_root(void); +extern int of_get_flat_dt_size(void); extern int early_init_dt_scan_chosen(unsigned long node, const char *uname, int depth, void *data); -- cgit v1.1