Commit ea548dec authored Feb 23, 2016 by Romain Izard Committed by Greg Kroah-Hartman May 02, 2018

serial: mctrl_gpio: Add missing module license



commit 82a3f87f6e80e0bf7978152021eb8938976721cb upstream.

As the mctrl_gpio driver can be built as a module, it needs to have its
license specified with MODULE_LICENSE. Otherwise, it cannot access
required symbols exported through EXPORT_SYMBOL_GPL.

Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Daniel Wagner <wagi@monom.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent b017e9dd

drivers/tty/serial/serial_mctrl_gpio.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@
		#include <linux/gpio/consumer.h>
		#include <linux/termios.h>
		#include <linux/serial_core.h>
		#include <linux/module.h>

		#include "serial_mctrl_gpio.h"

		@@ -249,3 +250,5 @@ void mctrl_gpio_disable_ms(struct mctrl_gpios *gpios)
		}
		}
		EXPORT_SYMBOL_GPL(mctrl_gpio_disable_ms);

		MODULE_LICENSE("GPL");