97 static int _fdt_splice(void *fdt, void *splicepoint, int oldlen, int newlen)  in _fdt_splice()  argument
102 	if (((p + oldlen) < p) || ((p + oldlen) > end))  in _fdt_splice()
104 	if ((p < (char *)fdt) || ((end - oldlen + newlen) < (char *)fdt))  in _fdt_splice()
106 	if ((end - oldlen + newlen) > ((char *)fdt + fdt_totalsize(fdt)))  in _fdt_splice()
108 	memmove(p + newlen, p + oldlen, end - p - oldlen);  in _fdt_splice()
126 			      int oldlen, int newlen)  in _fdt_splice_struct()  argument
128 	int delta = newlen - oldlen;  in _fdt_splice_struct()
131 	if ((err = _fdt_splice(fdt, p, oldlen, newlen)))  in _fdt_splice_struct()
206 	int oldlen;  in _fdt_resize_property()  local
209 	*prop = fdt_get_property_w(fdt, nodeoffset, name, &oldlen);  in _fdt_resize_property()
211 		return oldlen;  in _fdt_resize_property()
213 	if ((err = _fdt_splice_struct(fdt, (*prop)->data, FDT_TAGALIGN(oldlen),  in _fdt_resize_property()
252 	int oldlen, newlen;  in fdt_set_name()  local
257 	namep = (char *)(uintptr_t)fdt_get_name(fdt, nodeoffset, &oldlen);  in fdt_set_name()
259 		return oldlen;  in fdt_set_name()
263 	err = _fdt_splice_struct(fdt, namep, FDT_TAGALIGN(oldlen+1),  in fdt_set_name()
295 	int err, oldlen, newlen;  in fdt_appendprop()  local
299 	prop = fdt_get_property_w(fdt, nodeoffset, name, &oldlen);  in fdt_appendprop()
301 		newlen = len + oldlen;  in fdt_appendprop()
303 					 FDT_TAGALIGN(oldlen),  in fdt_appendprop()
308 		memcpy(prop->data + oldlen, val, len);  in fdt_appendprop()