192 static void remove_ima_buffer(void *fdt, int chosen_node)  in remove_ima_buffer()  argument
202 	prop = fdt_getprop(fdt, chosen_node, "linux,ima-kexec-buffer", &len);  in remove_ima_buffer()
207 	fdt_delprop(fdt, chosen_node, "linux,ima-kexec-buffer");  in remove_ima_buffer()
226 			    int chosen_node)  in setup_ima_buffer()  argument
233 	ret = fdt_appendprop_addrrange(fdt, 0, chosen_node,  in setup_ima_buffer()
252 				   int chosen_node)  in setup_ima_buffer()  argument
258 static int kho_add_chosen(const struct kimage *image, void *fdt, int chosen_node)  in kho_add_chosen()  argument
267 	ret = fdt_delprop(fdt, chosen_node, "linux,kho-fdt");  in kho_add_chosen()
270 	ret = fdt_delprop(fdt, chosen_node, "linux,kho-scratch");  in kho_add_chosen()
284 	ret = fdt_appendprop_addrrange(fdt, 0, chosen_node, "linux,kho-fdt",  in kho_add_chosen()
288 	ret = fdt_appendprop_addrrange(fdt, 0, chosen_node, "linux,kho-scratch",  in kho_add_chosen()
313 	int ret, chosen_node, len;  in of_kexec_alloc_and_setup_fdt()  local
339 	chosen_node = fdt_path_offset(fdt, "/chosen");  in of_kexec_alloc_and_setup_fdt()
340 	if (chosen_node == -FDT_ERR_NOTFOUND)  in of_kexec_alloc_and_setup_fdt()
341 		chosen_node = fdt_add_subnode(fdt, fdt_path_offset(fdt, "/"),  in of_kexec_alloc_and_setup_fdt()
343 	if (chosen_node < 0) {  in of_kexec_alloc_and_setup_fdt()
344 		ret = chosen_node;  in of_kexec_alloc_and_setup_fdt()
348 	ret = fdt_delprop(fdt, chosen_node, "linux,elfcorehdr");  in of_kexec_alloc_and_setup_fdt()
351 	ret = fdt_delprop(fdt, chosen_node, "linux,usable-memory-range");  in of_kexec_alloc_and_setup_fdt()
356 	prop = fdt_getprop(fdt, chosen_node, "linux,initrd-start", &len);  in of_kexec_alloc_and_setup_fdt()
362 		prop = fdt_getprop(fdt, chosen_node, "linux,initrd-end", &len);  in of_kexec_alloc_and_setup_fdt()
385 		ret = fdt_setprop_u64(fdt, chosen_node, "linux,initrd-start",  in of_kexec_alloc_and_setup_fdt()
390 		ret = fdt_setprop_u64(fdt, chosen_node, "linux,initrd-end",  in of_kexec_alloc_and_setup_fdt()
400 		ret = fdt_delprop(fdt, chosen_node, "linux,initrd-start");  in of_kexec_alloc_and_setup_fdt()
404 		ret = fdt_delprop(fdt, chosen_node, "linux,initrd-end");  in of_kexec_alloc_and_setup_fdt()
411 		ret = fdt_appendprop_addrrange(fdt, 0, chosen_node,  in of_kexec_alloc_and_setup_fdt()
428 		ret = fdt_appendprop_addrrange(fdt, 0, chosen_node,  in of_kexec_alloc_and_setup_fdt()
435 			ret = fdt_appendprop_addrrange(fdt, 0, chosen_node,  in of_kexec_alloc_and_setup_fdt()
446 	ret = kho_add_chosen(image, fdt, chosen_node);  in of_kexec_alloc_and_setup_fdt()
452 		ret = fdt_setprop_string(fdt, chosen_node, "bootargs", cmdline);  in of_kexec_alloc_and_setup_fdt()
456 		ret = fdt_delprop(fdt, chosen_node, "bootargs");  in of_kexec_alloc_and_setup_fdt()
462 	ret = fdt_delprop(fdt, chosen_node, "kaslr-seed");  in of_kexec_alloc_and_setup_fdt()
471 		ret = fdt_setprop_u64(fdt, chosen_node, "kaslr-seed", seed);  in of_kexec_alloc_and_setup_fdt()
483 		ret = fdt_setprop_placeholder(fdt, chosen_node, "rng-seed",  in of_kexec_alloc_and_setup_fdt()
493 	ret = fdt_setprop(fdt, chosen_node, "linux,booted-from-kexec", NULL, 0);  in of_kexec_alloc_and_setup_fdt()
497 	remove_ima_buffer(fdt, chosen_node);  in of_kexec_alloc_and_setup_fdt()