drivers/gpio/gpiolib-cdev.c

426  * @line_seqno: the seqno for the current edge event in the sequence of
463 	 * line_seqno is accessed by either edge_irq_thread() or
467 	u32 line_seqno;
535  * the line_seqno is then the same and is cheaper to calculate.
791 	le.line_seqno = line->line_seqno;
792 	le.seqno = (lr->num_lines == 1) ? le.line_seqno : line->req_seqno;
820 		if (unlikely(ts->seq < line->line_seqno))
823 		diff_seqno = ts->seq - line->line_seqno;
824 		line->line_seqno = ts->seq;
907 	line->line_seqno++;
908 	le.line_seqno = line->line_seqno;
909 	le.seqno = (lr->num_lines == 1) ? le.line_seqno : line->req_seqno;
1014 				line->line_seqno;
1015 		line->line_seqno = line->last_seqno - line->total_discard_seq;
1016 		le.line_seqno = line->line_seqno;
1018 			le.line_seqno : atomic_add_return(diff_seqno, &lr->seqno);
1022 		line->line_seqno++;
1023 		le.line_seqno = line->line_seqno;
1025 			le.line_seqno : atomic_inc_return(&lr->seqno);