char in_isr; /* interrupt-in-service flag */
char buff_int_mode_unbusy; /* flag for carrying out dev_tint */
wait_queue_head_t wait_stats; /* to wait for the STATS indication */
char in_isr; /* interrupt-in-service flag */
char buff_int_mode_unbusy; /* flag for carrying out dev_tint */
wait_queue_head_t wait_stats; /* to wait for the STATS indication */