parisc: Show n/a if product number not available (0e4db23e) · Commits · 戴 / test

arch/parisc/kernel/processor.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -305,7 +305,8 @@ void __init collect_boot_cpu_data(void)

		if (pdc_model_platform_info(orig_prod_num, current_prod_num, serial_no) == PDC_OK) {
		printk(KERN_INFO "product %s, original product %s, S/N: %s\n",
		current_prod_num, orig_prod_num, serial_no);
		current_prod_num[0] ? current_prod_num : "n/a",
		orig_prod_num, serial_no);
		add_device_randomness(orig_prod_num, strlen(orig_prod_num));
		add_device_randomness(current_prod_num, strlen(current_prod_num));
		add_device_randomness(serial_no, strlen(serial_no));