greybus: gpio: kill gpio_controller->gpio

This field is never used (and not needed) so get rid of it.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Alex Elder 2014-10-27 03:48:31 -05:00 committed by Greg Kroah-Hartman
parent 4afbba0703
commit 81d631cae8

View File

@ -29,7 +29,6 @@ struct gb_gpio_controller {
struct gb_gpio_line *lines;
struct gpio_chip chip;
struct gpio_chip *gpio;
};
#define gpio_chip_to_gb_gpio_controller(chip) \
container_of(chip, struct gb_gpio_controller, chip)