From 60c90be693f618cc05b3e957904d2289f64eeb02 Mon Sep 17 00:00:00 2001
From: Brendan Le Foll <brendan.le.foll@intel.com>
Date: Fri, 2 May 2014 16:32:53 +0100
Subject: [PATCH] gpio: use strtol instead of atoi

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
---
 src/gpio/gpio.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/gpio/gpio.c b/src/gpio/gpio.c
index ecd179e..b97d177 100644
--- a/src/gpio/gpio.c
+++ b/src/gpio/gpio.c
@@ -149,7 +149,9 @@ maa_gpio_read(maa_gpio_context *dev)
     char buffer[2];
     fread(buffer, 2, 1, dev->value_fp);
     fseek(dev->value_fp, SEEK_SET, 0);
-    return atoi(buffer);
+    int ret = strtol(buffer, NULL, 10);
+
+    return ret;
 }
 
 maa_result_t