atmodem: fix +COLR parsing

AT+COLR does not have a local presentation mode and thus it cannot be
factored with the other commands.

This partially reverts commit f2baa88d7577649358f1f8587e5a9b6aa730ca41.

1 files changed, 28 insertions, 1 deletions

diff --git a/drivers/atmodem/call-settings.c b/drivers/atmodem/call-settings.c
index 7b00357f..eaab89e9 100644
--- a/drivers/atmodem/call-settings.c
+++ b/drivers/atmodem/call-settings.c
@@ -331,7 +331,34 @@ error:
 
 static void colr_query_cb(gboolean ok, GAtResult *result, gpointer user_data)
 {
-	query_template("+COLR:", ok, result, user_data);
+	struct cb_data *cbd = user_data;
+	ofono_call_settings_status_cb_t cb = cbd->cb;
+	struct ofono_error error;
+	GAtResultIter iter;
+	int status;
+
+	decode_at_error(&error, g_at_result_final_response(result));
+
+	if (!ok) {
+		cb(&error, -1, cbd->data);
+		return;
+	}
+
+	g_at_result_iter_init(&iter, result);
+
+	if (g_at_result_iter_next(&iter, "+COLR:") == FALSE)
+		goto error;
+
+	if (g_at_result_iter_next_number(&iter, &status) == FALSE)
+		goto error;
+
+	DBG("network: %d", status);
+
+	cb(&error, status, cbd->data);
+	return;
+
+error:
+	CALLBACK_WITH_FAILURE(cb, -1, cbd->data);
 }
 
 static void at_colr_query(struct ofono_call_settings *cs,