Clean va args before return

Change-Id: I2346841911eb727fb8edf5f99db79f715fd65ca5

diff --git a/tests/mocks/tethering_ioctl.c b/tests/mocks/tethering_ioctl.c
index 5b50552..3843e63 100644 (file)
--- a/tests/mocks/tethering_ioctl.c
+++ b/tests/mocks/tethering_ioctl.c
@@ -46,6 +46,7 @@ static void _set_ip_address(void *arg)
 
 int __wrap_ioctl(int fd, unsigned long int request, ...)
 {
+       int ret = 0;
        void *arg;
        va_list vl;
 
@@ -60,10 +61,10 @@ int __wrap_ioctl(int fd, unsigned long int request, ...)
                _set_ip_address(arg);
                break;
        default:
-               return 1;
+               ret = 1;
        }
 
        va_end(vl);
 
-       return 0;
+       return ret;
 }