From: Angus Gratton <angus@espressif.com>
Date: Thu, 20 Jul 2017 00:14:07 +0000 (+1000)
Subject: newlib: Avoid deprecation warning calling system_get_time() from system_relative_time()
X-Git-Tag: v3.1-dev~302^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f8339fc1bdb58c948e62c02eb4d30c11758c89ca;p=esp-idf

newlib: Avoid deprecation warning calling system_get_time() from system_relative_time()
---

diff --git a/components/newlib/time.c b/components/newlib/time.c
index 1655c0b8e6..c6a1e70247 100644
--- a/components/newlib/time.c
+++ b/components/newlib/time.c
@@ -229,7 +229,11 @@ uint32_t system_get_current_time(void) __attribute__((alias("system_get_time")))
 
 uint32_t system_relative_time(uint32_t current_time)
 {
-    return system_get_time() - current_time;
+#if defined( WITH_FRC1 ) || defined( WITH_RTC )
+    return get_time_since_boot() - current_time;
+#else
+    return 0;
+#endif
 }
 
 uint64_t system_get_rtc_time(void)