From 19719bf2da28ef5fda7826e017aa3b0443a3ac1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Tue, 30 Jun 2026 12:14:21 +0200
Subject: [PATCH] goodixmoc: Add missing return on CRC failure

Reported by: Keith Linneman (LinnemanLabs)
---
 libfprint/drivers/goodixmoc/goodix.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libfprint/drivers/goodixmoc/goodix.c b/libfprint/drivers/goodixmoc/goodix.c
index 5126667d..39e415bd 100644
--- a/libfprint/drivers/goodixmoc/goodix.c
+++ b/libfprint/drivers/goodixmoc/goodix.c
@@ -173,6 +173,7 @@ fp_cmd_receive_cb (FpiUsbTransfer *transfer,
       fpi_ssm_mark_failed (transfer->ssm,
                            fpi_device_error_new_msg (FP_DEVICE_ERROR_PROTO,
                                                      "Package crc read failed"));
+      return;
     }
 
   gx_proto_crc32_calc (transfer->buffer, PACKAGE_HEADER_SIZE + header.len, (uint8_t *) &crc32_calc);