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Searched refs:ALWAYS_POLL_CTRL (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/usb/class/
H A Dcdc-acm.h119 #define ALWAYS_POLL_CTRL BIT(11) /* keep ctrl URB active even without an open TTY */ macro
H A Dcdc-acm.c713 if (!(acm->quirks & ALWAYS_POLL_CTRL)) { in acm_port_activate()
793 if (acm->quirks & ALWAYS_POLL_CTRL) { in acm_port_shutdown()
1541 if (quirks & ALWAYS_POLL_CTRL) in acm_probe()
1565 if (acm->quirks & ALWAYS_POLL_CTRL) { in acm_probe()
1701 if (tty_port_initialized(&acm->port) || (acm->quirks & ALWAYS_POLL_CTRL)) { in acm_resume()
2063 .driver_info = VENDOR_CLASS_DATA_IFACE | ALWAYS_POLL_CTRL },