drivers/tty/serial/atmel_serial.c

679

if (!mctrl_gpio_to_gpiod(atmel_port->gpios, UART_GPIO_DCD))

drivers/tty/serial/atmel_serial.c

714

if (!mctrl_gpio_to_gpiod(atmel_port->gpios, UART_GPIO_DCD))

drivers/tty/serial/mxs-auart.c

1095

irq == s->gpio_irq[UART_GPIO_DCD] ||

drivers/tty/serial/mxs-auart.c

775

if (s->gpio_irq[UART_GPIO_DCD] >= 0)

drivers/tty/serial/mxs-auart.c

776

enable_irq(s->gpio_irq[UART_GPIO_DCD]);

drivers/tty/serial/mxs-auart.c

804

if (s->gpio_irq[UART_GPIO_DCD] >= 0)

drivers/tty/serial/mxs-auart.c

805

disable_irq(s->gpio_irq[UART_GPIO_DCD]);

drivers/tty/serial/rsci.c

380

if (!mctrl_gpio_to_gpiod(gpios, UART_GPIO_DCD))

drivers/tty/serial/sh-sci.c

2415

if (!mctrl_gpio_to_gpiod(gpios, UART_GPIO_DCD))