From 6ddc6f494d4caac06b163300cec2119f1384e2bb Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Sat, 13 Dec 2014 05:01:02 +0100
Subject: Turn two functions static

---
 input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'input.c')

diff --git a/input.c b/input.c
index 0fe859f..f4ab6e8 100644
--- a/input.c
+++ b/input.c
@@ -24,7 +24,7 @@ static retro_input_state_t input_state_cb;
 
 void retro_set_input_state(retro_input_state_t cb) { input_state_cb = cb; }
 
-void trigger_key(u32 key)
+static void trigger_key(u32 key)
 {
   u32 p1_cnt = io_registers[REG_P1CNT];
 
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