Searched refs:xb_data_to_read (Results 1 – 3 of 3) sorted by relevance
143 int xb_data_to_read(void) in xb_data_to_read() function151 return wait_event_interruptible(xb_waitq, xb_data_to_read()); in xb_wait_for_data_to_read()
43 int xb_data_to_read(void);
852 if (xb_data_to_read()) in process_msg()