From d60e6bae022c3504d58ca67a5dc87ba4ec6fd850 Mon Sep 17 00:00:00 2001
From: Etienne Carriere <etienne.carriere@st.com>
Date: Wed, 7 Jun 2017 16:45:15 +0200
Subject: [PATCH] io_dummy: correct sparse warnings

Include io_dummy.h header file.
Use static for device_type_dummy function.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
---
 drivers/io/io_dummy.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/io/io_dummy.c b/drivers/io/io_dummy.c
index a06aeb9c8..d4020e3a6 100644
--- a/drivers/io/io_dummy.c
+++ b/drivers/io/io_dummy.c
@@ -7,6 +7,7 @@
 #include <assert.h>
 #include <debug.h>
 #include <io_driver.h>
+#include <io_dummy.h>
 #include <io_storage.h>
 #include <string.h>
 
@@ -18,7 +19,7 @@ struct file_state {
 static struct file_state current_file = {0};
 
 /* Identify the device type as dummy */
-io_type_t device_type_dummy(void)
+static io_type_t device_type_dummy(void)
 {
 	return IO_TYPE_DUMMY;
 }