From b6e0de36bfff34464022f397d5f891c42b0da3ae Mon Sep 17 00:00:00 2001
From: Martin Kojtal <0xc0170@gmail.com>
Date: Tue, 5 Dec 2017 11:15:30 +0000
Subject: [PATCH] QSPI STM32: init returns error if failed to init

---
 targets/TARGET_STM/qspi_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/targets/TARGET_STM/qspi_api.c b/targets/TARGET_STM/qspi_api.c
index 52734859e6..af82283f73 100644
--- a/targets/TARGET_STM/qspi_api.c
+++ b/targets/TARGET_STM/qspi_api.c
@@ -149,7 +149,7 @@ qspi_status_t qspi_init(qspi_t *obj, PinName io0, PinName io1, PinName io2, PinN
     pinmap_pinout(ssel, PinMap_QSPI_SSEL);
 
     if (HAL_QSPI_Init(&obj->handle) != HAL_OK) {
-        error("Cannot initialize QSPI");
+        return QSPI_STATUS_ERROR;
     }
     qspi_frequency(obj, hz);
     return QSPI_STATUS_OK;