Searched refs:CHR_TIOCM_DSR (Results 1 – 2 of 2) sorted by relevance
47 #define CHR_TIOCM_DSR 0x100 macro
1229 *targ |= CHR_TIOCM_DSR; in tty_serial_ioctl()1243 targ &= ~(CHR_TIOCM_CTS | CHR_TIOCM_CAR | CHR_TIOCM_DSR in tty_serial_ioctl()1249 if (sarg & CHR_TIOCM_DSR) in tty_serial_ioctl()