Lines Matching refs:dbg_data
812 } dbg_data = {
849 write_lock_irqsave(&dbg_data.lck, flags);
855 scnprintf(dbg_data.buf[dbg_data.idx], DBG_DATA_MSG,
859 dbg_inc(&dbg_data.idx);
861 write_unlock_irqrestore(&dbg_data.lck, flags);
863 if (dbg_data.tty != 0)
948 read_lock_irqsave(&dbg_data.lck, flags);
950 i = dbg_data.idx;
951 for (dbg_dec(&i); i != dbg_data.idx; dbg_dec(&i)) {
952 n += strlen(dbg_data.buf[i]);
954 n -= strlen(dbg_data.buf[i]);
960 "%s", dbg_data.buf[i]);
962 read_unlock_irqrestore(&dbg_data.lck, flags);
988 dbg_data.tty = tty;
989 dev_info(dev, "tty = %u", dbg_data.tty);