From f64f0c125f7c248184d76a784c83e02ad52756cf Mon Sep 17 00:00:00 2001
From: c vw <dl1ycf@darc.de>
Date: Tue, 25 Jan 2022 15:38:18 +0100
Subject: [PATCH] gpio.c: made millis() uint32_t to conform to i2c.c

---
 gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gpio.c b/gpio.c
index 70c349a..c4afa7e 100644
--- a/gpio.c
+++ b/gpio.c
@@ -349,7 +349,7 @@ static void initialiseEpoch() {
   epochMilli = (uint64_t)ts.tv_sec * (uint64_t)1000    + (uint64_t)(ts.tv_nsec / 1000000L) ;
 }
 
-unsigned int millis () {
+static uint32_t millis () {
   uint64_t now ;
   struct  timespec ts ;
   clock_gettime (CLOCK_MONOTONIC_RAW, &ts) ;
-- 
2.45.2