volatile u_char state;
volatile u_char task_state;
- struct semaphore ctrlr_sem;
+ struct mutex ctrlr_lock;
wait_queue_head_t ctrlr_wait;
struct work_struct task;
* Debug macros
*/
#if DEBUG
-# define DPRINTK(fmt, args...) printk("%s: " fmt, __FUNCTION__ , ## args)
+# define DPRINTK(fmt, args...) printk("%s: " fmt, __func__ , ## args)
#else
# define DPRINTK(fmt, args...)
#endif