Commit bb80c764 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

greybus: gpio: handle api changes for 4.5 kernel release 



In kernel version 4.5, struct gpio_chip renamed the field 'dev' to
'parent' so handle this properly.

Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
Reviewed-by: default avatarJohan Hovold <johan@hovoldconsulting.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent 7a6396d9

drivers/staging/greybus/gpio.c

+4 −0
Original line number Diff line number Diff line
@@ -651,7 +651,11 @@ static int gb_gpio_connection_init(struct gb_connection *connection) 
	gpio = &ggc->chip;



	gpio->label = "greybus_gpio";

#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 5, 0)

	gpio->parent = &connection->bundle->dev;

#else

	gpio->dev = &connection->bundle->dev;

#endif

	gpio->owner = THIS_MODULE;



	gpio->request = gb_gpio_request;