Lines Matching refs:usage
111 int usage; /* Usage count; >0 for chrdev, -1 for netdev */ member
157 int usage; /* usage count */ member
542 cosa->usage = 0; in cosa_probe()
648 if (chan->usage != 0) { in cosa_net_open()
650 chan->name, chan->usage); in cosa_net_open()
657 chan->usage = -1; in cosa_net_open()
658 chan->cosa->usage++; in cosa_net_open()
664 chan->usage = 0; in cosa_net_open()
665 chan->cosa->usage--; in cosa_net_open()
723 chan->usage = 0; in cosa_net_close()
724 chan->cosa->usage--; in cosa_net_close()
961 if (chan->usage < 0) { /* in netdev mode */ in cosa_open()
966 cosa->usage++; in cosa_open()
967 chan->usage++; in cosa_open()
986 cosa->usage--; in cosa_release()
987 channel->usage--; in cosa_release()
1014 if (cosa->usage > 1) in cosa_reset()
1016 cosa->num, cosa->usage); in cosa_reset()
1033 if (cosa->usage > 1) in cosa_download()
1035 cosa->name, cosa->usage); in cosa_download()
1072 if (cosa->usage > 1) in cosa_readmem()
1074 cosa->num, cosa->usage); in cosa_readmem()
1103 if (cosa->usage > 1) in cosa_start()
1105 cosa->num, cosa->usage); in cosa_start()