From 0fd37b5225bd26182b20588b200a4fc0a3f415e5 Mon Sep 17 00:00:00 2001
From: Cristian Stoica <cristian.stoica@nxp.com>
Date: Wed, 26 Oct 2016 10:10:47 +0300
Subject: [PATCH 062/104] fix build warnings on implicit function declarations

Signed-off-by: Cristian Stoica <cristian.stoica@nxp.com>
---
 tests/Makefile          |  2 +-
 tests/async_speed.c     | 47 +++++++++++++++++++++++------------------------
 tests/hashcrypt_speed.c |  1 +
 tests/sha_speed.c       |  1 +
 tests/speed.c           |  1 +
 5 files changed, 27 insertions(+), 25 deletions(-)

diff --git a/tests/Makefile b/tests/Makefile
index 6424c11..14ae2c7 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,5 +1,5 @@
 KERNEL_DIR ?= /lib/modules/$(shell uname -r)/build
-CRYPTODEV_CFLAGS += -DENABLE_ASYNC
+CRYPTODEV_CFLAGS += -DENABLE_ASYNC -Wimplicit-function-declaration
 KBUILD_CFLAGS += -I.. $(CRYPTODEV_CFLAGS)
 CFLAGS += -I.. $(CRYPTODEV_CFLAGS)
 
diff --git a/tests/async_speed.c b/tests/async_speed.c
index e6bbeed..a1a1b7e 100644
--- a/tests/async_speed.c
+++ b/tests/async_speed.c
@@ -112,6 +112,29 @@ static void value2machine(uint64_t bytes, double time, double* speed)
 	*speed = bytes / time;
 }
 
+int get_alignmask(int fdc, struct session_op *sess)
+{
+	int alignmask;
+	int min_alignmask = sizeof(void*) - 1;
+
+#ifdef CIOCGSESSINFO
+	struct session_info_op siop;
+
+	siop.ses = sess->ses;
+	if (ioctl(fdc, CIOCGSESSINFO, &siop)) {
+		perror("ioctl(CIOCGSESSINFO)");
+		return -EINVAL;
+	}
+	alignmask = siop.alignmask;
+	if (alignmask < min_alignmask) {
+		alignmask = min_alignmask;
+	}
+#else
+	alignmask = 0;
+#endif
+
+	return alignmask;
+}
 
 int encrypt_data(int fdc, struct test_params tp, struct session_op *sess)
 {
@@ -236,30 +259,6 @@ int run_test(int id, struct test_params tp)
 	close(fd);
 }
 
-int get_alignmask(int fdc, struct session_op *sess)
-{
-	int alignmask;
-	int min_alignmask = sizeof(void*) - 1;
-
-#ifdef CIOCGSESSINFO
-	struct session_info_op siop;
-
-	siop.ses = sess->ses;
-	if (ioctl(fdc, CIOCGSESSINFO, &siop)) {
-		perror("ioctl(CIOCGSESSINFO)");
-		return -EINVAL;
-	}
-	alignmask = siop.alignmask;
-	if (alignmask < min_alignmask) {
-		alignmask = min_alignmask;
-	}
-#else
-	alignmask = 0;
-#endif
-
-	return alignmask;
-}
-
 void do_test_vectors(int fdc, struct test_params tp, struct session_op *sess)
 {
 	int i;
diff --git a/tests/hashcrypt_speed.c b/tests/hashcrypt_speed.c
index e60b73d..045bf8e 100644
--- a/tests/hashcrypt_speed.c
+++ b/tests/hashcrypt_speed.c
@@ -25,6 +25,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <signal.h>
+#include <unistd.h>
 #include <crypto/cryptodev.h>
 
 #define MAX(x,y) ((x)>(y)?(x):(y))
diff --git a/tests/sha_speed.c b/tests/sha_speed.c
index 75d0f42..e5c6efe 100644
--- a/tests/sha_speed.c
+++ b/tests/sha_speed.c
@@ -25,6 +25,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <signal.h>
+#include <unistd.h>
 
 #include <crypto/cryptodev.h>
 
diff --git a/tests/speed.c b/tests/speed.c
index 0b14c88..d2e1aed 100644
--- a/tests/speed.c
+++ b/tests/speed.c
@@ -24,6 +24,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <signal.h>
+#include <unistd.h>
 
 #include <crypto/cryptodev.h>
 
-- 
2.10.2