static int __init nubus_get_vendorinfo()

in nubus.c [604:629]

• 22 lines of code
• 3 McCabe index (conditional complexity)

static int __init nubus_get_vendorinfo(struct nubus_board *board,
				       struct proc_dir_entry *procdir,
				       const struct nubus_dirent *parent)
{
	struct nubus_dir dir;
	struct nubus_dirent ent;
	static char *vendor_fields[6] = { "ID", "serial", "revision",
	                                  "part", "date", "unknown field" };

	pr_debug("    vendor info:\n");
	nubus_get_subdir(parent, &dir);
	dir.procdir = nubus_proc_add_rsrc_dir(procdir, parent, board);

	while (nubus_readdir(&dir, &ent) != -1) {
		char name[64];
		unsigned int len;

		/* These are all strings, we think */
		len = nubus_get_rsrc_str(name, &ent, sizeof(name));
		if (ent.type < 1 || ent.type > 5)
			ent.type = 5;
		pr_debug("    %s: %s\n", vendor_fields[ent.type - 1], name);
		nubus_proc_add_rsrc_mem(dir.procdir, &ent, len + 1);
	}
	return 0;
}