From d31b31787c50a1fbda110cbabfa7e2c4b9b44eaa Mon Sep 17 00:00:00 2001
From: Renz Bagaporo <renz@espressif.com>
Date: Wed, 27 Jun 2018 20:47:30 +0800
Subject: [PATCH] spiffs: Explicitly indicate unused value

---
 components/spiffs/spiffs_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/spiffs/spiffs_api.c b/components/spiffs/spiffs_api.c
index 6dd3db963..39fcabbd9 100644
--- a/components/spiffs/spiffs_api.c
+++ b/components/spiffs/spiffs_api.c
@@ -23,7 +23,7 @@ const char* TAG = "SPIFFS";
 
 void spiffs_api_lock(spiffs *fs)
 {
-    xSemaphoreTake(((esp_spiffs_t *)(fs->user_data))->lock, portMAX_DELAY);
+    (void) xSemaphoreTake(((esp_spiffs_t *)(fs->user_data))->lock, portMAX_DELAY);
 }
 
 void spiffs_api_unlock(spiffs *fs)