From 70582d8282ce8ff4a604ac337a047da3e3cf6230 Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Fri, 5 Jan 2024 18:47:48 -0800
Subject: Handle 12 -Wmissing-prototypes warnings

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 src/ast_vgatool.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/ast_vgatool.c b/src/ast_vgatool.c
index a22eb6d..f0e5f48 100644
--- a/src/ast_vgatool.c
+++ b/src/ast_vgatool.c
@@ -3594,7 +3594,7 @@ Bool ASTInitVGA(ScrnInfoPtr pScrn, ULONG Flags)
 } /* Init VGA */
 
 /* Get EDID */
-void
+static void
 I2CWriteClock(ASTRecPtr pAST, UCHAR data)
 {
     UCHAR       ujCRB7, jtemp;
@@ -3610,7 +3610,7 @@ I2CWriteClock(ASTRecPtr pAST, UCHAR data)
 
 }
 
-void
+static void
 I2CWriteData(ASTRecPtr pAST, UCHAR data)
 {
     UCHAR       volatile ujCRB7, jtemp;
@@ -3626,7 +3626,7 @@ I2CWriteData(ASTRecPtr pAST, UCHAR data)
 
 }
 
-Bool
+static Bool
 I2CReadClock(ASTRecPtr pAST)
 {
     UCHAR       volatile ujCRB7;
@@ -3637,7 +3637,7 @@ I2CReadClock(ASTRecPtr pAST)
     return ((ujCRB7 & 0x01) ? 1:0);
 }
 
-Bool
+static Bool
 I2CReadData(ASTRecPtr pAST)
 {
     UCHAR	volatile ujCRB7;
@@ -3650,7 +3650,7 @@ I2CReadData(ASTRecPtr pAST)
 }
 
 
-void
+static void
 I2CDelay(ASTRecPtr pAST)
 {
     ULONG 	i;
@@ -3661,7 +3661,7 @@ I2CDelay(ASTRecPtr pAST)
 
 }
 
-void
+static void
 I2CStart(ASTRecPtr pAST)
 {
     I2CWriteClock(pAST, 0x00);				/* Set Clk Low */
@@ -3676,7 +3676,7 @@ I2CStart(ASTRecPtr pAST)
     I2CDelay(pAST);
 }
 
-void
+static void
 I2CStop(ASTRecPtr pAST)
 {
     I2CWriteClock(pAST, 0x00);				/* Set Clk Low */
@@ -3692,7 +3692,7 @@ I2CStop(ASTRecPtr pAST)
 
 }
 
-Bool
+static Bool
 CheckACK(ASTRecPtr pAST)
 {
     UCHAR Data;
@@ -3710,7 +3710,7 @@ CheckACK(ASTRecPtr pAST)
 }
 
 
-void
+static void
 SendACK(ASTRecPtr pAST)
 {
 
@@ -3723,7 +3723,7 @@ SendACK(ASTRecPtr pAST)
 
 }
 
-void
+static void
 SendNACK(ASTRecPtr pAST)
 {
 
@@ -3736,7 +3736,7 @@ SendNACK(ASTRecPtr pAST)
 
 }
 
-void
+static void
 SendI2CDataByte(ASTRecPtr pAST, UCHAR data)
 {
     UCHAR jData;
@@ -3756,7 +3756,7 @@ SendI2CDataByte(ASTRecPtr pAST, UCHAR data)
     }
 }
 
-UCHAR
+static UCHAR
 ReceiveI2CDataByte(ASTRecPtr pAST)
 {
     UCHAR jData=0, jTempData;
-- 
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