__section
static const char __section("bus_autoconf_format") __used usb_id_format[] = {
struct usb_device_id __section("usb_host_id")
struct usb_device_id __section("usb_device_id")
struct usb_device_id __section("usb_dual_id")
__section("set_" #set) __used = &(sym)
#define __read_mostly __section(".data.read_mostly")
#define __read_frequently __section(".data.read_frequently")
__section(".data.exclusive_cache_line")