Searched refs:num_buses (Results 1 – 1 of 1) sorted by relevance
55 static int num_buses; /* = 0 */ variable628 if (num_buses == 0) { in usbfs_add_bus()633 ++num_buses; in usbfs_add_bus()653 --num_buses; in usbfs_remove_bus()654 if (num_buses <= 0) { in usbfs_remove_bus()656 num_buses = 0; in usbfs_remove_bus()