greybus: drop a now-empty structure
One structure, gb_gpio_activate_response, was not deleted even
though it now has no contents. Delete it.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
diff --git a/drivers/staging/greybus/gpio-gb.c b/drivers/staging/greybus/gpio-gb.c
index 8ef00a7..f2e2eef 100644
--- a/drivers/staging/greybus/gpio-gb.c
+++ b/drivers/staging/greybus/gpio-gb.c
@@ -67,8 +67,7 @@
struct gb_gpio_activate_request {
__u8 which;
};
-struct gb_gpio_activate_response {
-};
+/* activate response has no payload */
struct gb_gpio_deactivate_request {
__u8 which;