pinctrl: pxa: pxa2xx: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE

This change resolves a new compile-time warning
when built as a loadable module:

WARNING: modpost: missing MODULE_LICENSE() in drivers/pinctrl/pxa/pinctrl-pxa2xx.o
see include/linux/module.h for more information

This adds the license as "GPL v2", which matches the header of the file.

MODULE_DESCRIPTION and MODULE_AUTHOR are also added.

Signed-off-by: Jesse Chan <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>

diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c
index 866aa3ce1ac95a3866526b648e1e806aef5eba71..6cf0006d4c8df4837e512ac1e81a32f7d709969e 100644 (file)
--- a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c
+++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c
@@ -436,3 +436,7 @@ int pxa2xx_pinctrl_exit(struct platform_device *pdev)
        return 0;
 }
 EXPORT_SYMBOL_GPL(pxa2xx_pinctrl_exit);
+
+MODULE_AUTHOR("Robert Jarzmik <[email protected]>");
+MODULE_DESCRIPTION("Marvell PXA2xx pinctrl driver");
+MODULE_LICENSE("GPL v2");