From 2216fe76a9271b44c30966f82bbe9bb6a29994f8 Mon Sep 17 00:00:00 2001
From: swym <0xfd000000@gmail.com>
Date: Fri, 23 Aug 2019 15:11:05 +0200
Subject: [PATCH] pmic.s: print string description of errno
---
epicardium/modules/pmic.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/epicardium/modules/pmic.c b/epicardium/modules/pmic.c
index 093e97ec..89365ffb 100644
--- a/epicardium/modules/pmic.c
+++ b/epicardium/modules/pmic.c
@@ -16,6 +16,7 @@
#include "timers.h"
#include <stdio.h>
+#include <string.h>
/* Task ID for the pmic handler */
static TaskHandle_t pmic_task_id = NULL;
@@ -207,7 +208,10 @@ static void pmic_check_battery()
res = pmic_read_amux(PMIC_AMUX_BATT_U, &u_batt);
if (res < 0) {
- LOG_ERR("pmic", "Failed reading battery voltage: %d", res);
+ LOG_ERR("pmic",
+ "Failed reading battery voltage: %s (%d)",
+ strerror(-res),
+ res);
return;
}
--
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