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-rw-r--r--flash/bootbox/main.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/flash/bootbox/main.c b/flash/bootbox/main.c
index 71708675f4..2bd3fea115 100644
--- a/flash/bootbox/main.c
+++ b/flash/bootbox/main.c
@@ -44,7 +44,7 @@
#include "usb.h"
#include "powermgmt.h"
-void usb_screen(void)
+static void usb_screen(void)
{
lcd_clear_display();
lcd_puts(0, 0, "USB mode");
@@ -55,7 +55,7 @@ void usb_screen(void)
}
}
-void show_logo(void)
+static void show_logo(void)
{
lcd_clear_display();
lcd_puts(0, 0, "Rockbox");
@@ -64,13 +64,7 @@ void show_logo(void)
}
#if CONFIG_CHARGING
-/*
-bool backlight_get_on_when_charging(void)
-{
- return false;
-}
-*/
-void charging_screen(void)
+static void charging_screen(void)
{
unsigned int button;
const char* msg;
@@ -123,7 +117,7 @@ void charging_screen(void)
#endif /* CONFIG_CHARGING */
/* prompt user to plug USB and fix a problem */
-void prompt_usb(const char* msg1, const char* msg2)
+static void prompt_usb(const char* msg1, const char* msg2)
{
int button;
lcd_clear_display();