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Searched refs:ACM_CTRL_DCD (Results 1 – 4 of 4) sorted by relevance

/drivers/usb/class/
Dcdc-acm.h41 #define ACM_CTRL_DCD 0x01 macro
Dcdc-acm.c322 if (!acm->clocal && (acm->ctrlin & ~newctrl & ACM_CTRL_DCD)) { in acm_ctrl_irq()
339 if (difference & ACM_CTRL_DCD) in acm_ctrl_irq()
858 (acm->ctrlin & ACM_CTRL_DCD ? TIOCM_CD : 0) | in acm_tty_tiocmget()
/drivers/usb/gadget/function/
Df_acm.c74 #define ACM_CTRL_DCD (1 << 0) macro
579 acm->serial_state |= ACM_CTRL_DSR | ACM_CTRL_DCD; in acm_connect()
587 acm->serial_state &= ~(ACM_CTRL_DSR | ACM_CTRL_DCD); in acm_disconnect()
/drivers/staging/gdm724x/
Dgdm_tty.c34 #define ACM_CTRL_DCD 0x01 macro