Commit 4f71a2e0 authored Dec 13, 2015 by Uwe Kleine-König Committed by Greg Kroah-Hartman Dec 13, 2015

serial: mctrl_gpio: export mctrl_gpio_disable_ms and mctrl_gpio_init

To be able to make use of the mctrl-gpio helper from a module these
functions must be exported. This was forgotten in the commit introducing
support interrupt handling for these functions (while it was done for
mctrl_gpio_enable_ms, *sigh*).

Fixes: ce59e48f ("serial: mctrl_gpio: implement interrupt handling")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 5cbb457e

drivers/tty/serial/serial_mctrl_gpio.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -193,6 +193,7 @@ struct mctrl_gpios mctrl_gpio_init(struct uart_port port, unsigned int idx)

		return gpios;
		}
		EXPORT_SYMBOL_GPL(mctrl_gpio_init);

		void mctrl_gpio_free(struct device dev, struct mctrl_gpios gpios)
		{
		@@ -247,3 +248,4 @@ void mctrl_gpio_disable_ms(struct mctrl_gpios *gpios)
		disable_irq(gpios->irq[i]);
		}
		}
		EXPORT_SYMBOL_GPL(mctrl_gpio_disable_ms);