From 53a3d652b5a0dd29cf386a7413d51aaea952fadc Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@midokura.com>
Date: Sat, 28 Nov 2020 09:58:38 +0900
Subject: [PATCH] drivers/sensors/max31855.c: Fix a syslog format

---
 drivers/sensors/max31855.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/sensors/max31855.c b/drivers/sensors/max31855.c
index a5da9930f12..e1c11de1c4c 100644
--- a/drivers/sensors/max31855.c
+++ b/drivers/sensors/max31855.c
@@ -45,6 +45,7 @@
 
 #include <nuttx/config.h>
 
+#include <inttypes.h>
 #include <stdlib.h>
 #include <fixedmath.h>
 #include <errno.h>
@@ -228,7 +229,7 @@ static ssize_t max31855_read(FAR struct file *filep, FAR char *buffer,
   regval |= (regmsb & 0xff00) << 8;
   regval |= (regmsb & 0xff) << 24;
 
-  sninfo("Read from MAX31855 = 0x%08X\n", regval);
+  sninfo("Read from MAX31855 = 0x%08" PRIX32 "\n", regval);
 
   /* Feed sensor data to entropy pool */