[PATCH 04/10] ARM: tx28: provide header file with function prototype

[Sascha Hauer]

base_board_init() doesn't have a prototype anywhere, add a header file
for it.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/boards/karo-tx28/tx28-stk5.c | 2 ++
 arch/arm/boards/karo-tx28/tx28.c      | 4 ++--
 arch/arm/boards/karo-tx28/tx28.h      | 3 +++
 3 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm/boards/karo-tx28/tx28.h

diff --git a/arch/arm/boards/karo-tx28/tx28-stk5.c b/arch/arm/boards/karo-tx28/tx28-stk5.c
index c9b947953b..56211d7a3a 100644
--- a/arch/arm/boards/karo-tx28/tx28-stk5.c
+++ b/arch/arm/boards/karo-tx28/tx28-stk5.c
@@ -22,6 +22,8 @@
 #include <mach/iomux.h>
 #include <generated/mach-types.h>
 
+#include "tx28.h"
+
 static struct mxs_mci_platform_data mci_pdata = {
 	.caps = MMC_CAP_4_BIT_DATA,
 	.voltages = MMC_VDD_32_33 | MMC_VDD_33_34,	/* fixed to 3.3 V */
diff --git a/arch/arm/boards/karo-tx28/tx28.c b/arch/arm/boards/karo-tx28/tx28.c
index 52f74b5f36..8bd2252410 100644
--- a/arch/arm/boards/karo-tx28/tx28.c
+++ b/arch/arm/boards/karo-tx28/tx28.c
@@ -15,6 +15,8 @@
 #include <mach/iomux.h>
 #include <asm/mmu.h>
 
+#include "tx28.h"
+
 /* setup the CPU card internal signals */
 static const uint32_t tx28_pad_setup[] = {
 	/* NAND interface */
@@ -61,8 +63,6 @@ static const uint32_t tx28_pad_setup[] = {
 
 };
 
-extern void base_board_init(void);
-
 static int tx28_devices_init(void)
 {
 	int i;
diff --git a/arch/arm/boards/karo-tx28/tx28.h b/arch/arm/boards/karo-tx28/tx28.h
new file mode 100644
index 0000000000..5fb1e13412
--- /dev/null
+++ b/arch/arm/boards/karo-tx28/tx28.h
@@ -0,0 +1,3 @@
+
+void base_board_init(void);
+
-- 
2.28.0