[U-Boot] [PATCH 1/3] samsung: misc: check_keys(), key_pressed() - remove type static.

[Przemyslaw Marczak]

This patch removes type "static" from those functions declaration.
Now it can be used outside.

Change-Id: I2244ca3568b73251401e5102f26cc113ea69c1a4
Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>
cc: Minkyu Kang <mk7.kang at samsung.com>
---
 board/samsung/common/misc.c |    5 ++---
 include/samsung/misc.h      |    4 ++++
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/board/samsung/common/misc.c b/board/samsung/common/misc.c
index eb15739..1d6f4e4 100644
--- a/board/samsung/common/misc.c
+++ b/board/samsung/common/misc.c
@@ -15,7 +15,6 @@
 #include <asm/arch/cpu.h>
 #include <asm/arch/gpio.h>
 #include <asm/gpio.h>
-#include <linux/input.h>
 #include <power/pmic.h>
 #include <mmc.h>
 
@@ -72,7 +71,7 @@ static int power_key_pressed(u32 reg)
 	return !!(status & mask);
 }
 
-static int key_pressed(int key)
+int key_pressed(int key)
 {
 	int value;
 
@@ -94,7 +93,7 @@ static int key_pressed(int key)
 	return value;
 }
 
-static int check_keys(void)
+int check_keys(void)
 {
 	int keys = 0;
 
diff --git a/include/samsung/misc.h b/include/samsung/misc.h
index ede6c15..47beb1f 100644
--- a/include/samsung/misc.h
+++ b/include/samsung/misc.h
@@ -1,6 +1,8 @@
 #ifndef __SAMSUNG_MISC_COMMON_H__
 #define __SAMSUNG_MISC_COMMON_H__
 
+#include <linux/input.h>
+
 #ifdef CONFIG_REVISION_TAG
 u32 get_board_rev(void);
 #endif
@@ -19,6 +21,8 @@ enum {
 };
 
 void keys_init(void);
+int check_keys(void);
+int key_pressed(int key);
 void check_boot_mode(void);
 #endif /* CONFIG_LCD_MENU */
 
-- 
1.7.9.5