mctrl_diff 757 drivers/tty/serial/mxs-auart.c u32 mctrl_diff; mctrl_diff 759 drivers/tty/serial/mxs-auart.c mctrl_diff = mctrl ^ s->mctrl_prev; mctrl_diff 761 drivers/tty/serial/mxs-auart.c if (mctrl_diff & MCTRL_ANY_DELTA && s->ms_irq_enabled && mctrl_diff 763 drivers/tty/serial/mxs-auart.c if (mctrl_diff & TIOCM_RI) mctrl_diff 765 drivers/tty/serial/mxs-auart.c if (mctrl_diff & TIOCM_DSR) mctrl_diff 767 drivers/tty/serial/mxs-auart.c if (mctrl_diff & TIOCM_CD) mctrl_diff 769 drivers/tty/serial/mxs-auart.c if (mctrl_diff & TIOCM_CTS) mctrl_diff 161 drivers/tty/serial/serial_mctrl_gpio.c u32 mctrl_diff; mctrl_diff 168 drivers/tty/serial/serial_mctrl_gpio.c mctrl_diff = mctrl ^ gpios->mctrl_prev; mctrl_diff 171 drivers/tty/serial/serial_mctrl_gpio.c if (mctrl_diff & MCTRL_ANY_DELTA && port->state != NULL) { mctrl_diff 172 drivers/tty/serial/serial_mctrl_gpio.c if ((mctrl_diff & mctrl) & TIOCM_RI) mctrl_diff 175 drivers/tty/serial/serial_mctrl_gpio.c if ((mctrl_diff & mctrl) & TIOCM_DSR) mctrl_diff 178 drivers/tty/serial/serial_mctrl_gpio.c if (mctrl_diff & TIOCM_CD) mctrl_diff 181 drivers/tty/serial/serial_mctrl_gpio.c if (mctrl_diff & TIOCM_CTS)