Silence SIOCSIWAUTH ioctl failure message.

These are expected in most cases and there is no need to confuse users
with the messages in stderr (perror was used here). These are now only
shown in debug output and EOPNOTSUPP errors are silently ignored.

diff --git a/src/drivers/driver_wext.c b/src/drivers/driver_wext.c
index 89c01940e337741f29fe8e9f87a878c1092cd68b..db43103c9c8fb93c178bb478b0b310442b30ff92 100644 (file)
--- a/src/drivers/driver_wext.c
+++ b/src/drivers/driver_wext.c
@@ -251,9 +251,11 @@ static int wpa_driver_wext_set_auth_param(struct wpa_driver_wext_data *drv,
        iwr.u.param.value = value;
 
        if (ioctl(drv->ioctl_sock, SIOCSIWAUTH, &iwr) < 0) {
-               perror("ioctl[SIOCSIWAUTH]");
-               fprintf(stderr, "WEXT auth param %d value 0x%x - ",
-                       idx, value);
+               if (errno != EOPNOTSUPP) {
+                       wpa_printf(MSG_DEBUG, "WEXT: SIOCSIWAUTH(param %d "
+                                  "value 0x%x) failed: %s)",
+                                  idx, value, strerror(errno));
+               }
                ret = errno == EOPNOTSUPP ? -2 : -1;
        }