greybus: Fix missing gb_protocol_exit() on gb_exit()

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index 1d05c35..7428206 100644 (file)
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -302,6 +302,7 @@ error_bus:
 
 static void __exit gb_exit(void)
 {
+       gb_protocol_exit();
        gb_operation_exit();
        gb_gbuf_exit();
        gb_ap_exit();