From: Konstantin Kondrashov <konstantin@espressif.com>
Date: Mon, 4 Jun 2018 10:59:22 +0000 (+0500)
Subject: newlib: Remove RTC_DATA_ATTR for adjtime
X-Git-Tag: v3.1-beta1~48^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b1189f4f6a3a86529dbe7d5de510d3abdf68b2ce;p=esp-idf

newlib: Remove RTC_DATA_ATTR for adjtime

Using RTC_DATA_ATTR in newlib leads to increased power consumption in sleep mode. (RTC SLOW MEM)
---

diff --git a/components/newlib/time.c b/components/newlib/time.c
index 37b78f3de5..d40dc57397 100644
--- a/components/newlib/time.c
+++ b/components/newlib/time.c
@@ -80,9 +80,9 @@ static uint64_t s_boot_time;
 static _lock_t s_boot_time_lock;
 static _lock_t s_adjust_time_lock;
 // stores the start time of the slew
-RTC_DATA_ATTR static uint64_t adjtime_start = 0;
+static uint64_t adjtime_start = 0;
 // is how many microseconds total to slew
-RTC_DATA_ATTR static int64_t adjtime_total_correction = 0;
+static int64_t adjtime_total_correction = 0;
 #define ADJTIME_CORRECTION_FACTOR 6
 static uint64_t get_time_since_boot();
 #endif