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Clean up namespace in ast_cursor.c

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- Make sure exported functions have 'AST' in their name.
  This avoids name space conflicts with the server or other drivers.
- Place declaration of exported functions in a header file.
  This ensures that changes to the function type or arguments are followed
  thru everywhere.

Signed-off-by: Egbert Eich <eich@suse.de>
Acked-by: Y.C. Chen <yc_chen@aspeedtech.com>
This commit is contained in:
Egbert Eich
2014-04-22 13:47:39 +02:00
committed by Egbert Eich
parent f6a2ba02b2
commit 28f815fe8b
4 changed files with 9 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/ast.h
View File

@@ -335,6 +335,13 @@ UCHAR *pASTjRequestCMDQ(ASTRecPtr pAST, ULONG ulDataLen);
Bool bASTEnable2D(ScrnInfoPtr pScrn, ASTRecPtr pAST);
void vASTDisable2D(ScrnInfoPtr pScrn, ASTRecPtr pAST);
/* ast_cursor.c */
#ifdef HWC
Bool ASTCursorInit(ScreenPtr pScreen);
Bool bASTInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST);
void ASTDisableHWC(ScrnInfoPtr pScrn);
#endif
/* Include Files */
#include "ast_mode.h"
#include "ast_vgatool.h"

5
src/ast_cursor.c
View File

@@ -53,9 +53,6 @@
#ifdef HWC
/* Prototype type declaration */
Bool ASTCursorInit(ScreenPtr pScreen);
Bool bInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST);
void ASTDisableHWC(ScrnInfoPtr pScrn);
static void ASTShowCursor(ScrnInfoPtr pScrn);
static void ASTHideCursor(ScrnInfoPtr pScrn);
static void ASTSetCursorPosition(ScrnInfoPtr pScrn, int x, int y);
@@ -111,7 +108,7 @@ ASTCursorInit(ScreenPtr pScreen)
}
Bool bInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST)
Bool bASTInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST)
{
ScreenPtr pScreen;

3
src/ast_driver.c
View File

@@ -69,9 +69,6 @@ extern Bool ASTSetMode(ScrnInfoPtr pScrn, DisplayModePtr mode);
extern Bool ASTAccelInit(ScreenPtr pScreen);
#endif
extern Bool ASTCursorInit(ScreenPtr pScreen);
extern void ASTDisableHWC(ScrnInfoPtr pScrn);
/* Mandatory functions */
static void ASTIdentify(int flags);
const OptionInfoRec *ASTAvailableOptions(int chipid, int busid);

5
src/ast_mode.c
View File

@@ -406,9 +406,6 @@ VBIOS_DAC_INFO DAC_VGA[] = {
{ 0x00, 0x00, 0x00 }, { 0x00, 0x00, 0x00 }, { 0x00, 0x00, 0x00 }, { 0x00, 0x00, 0x00 },
};
/* extern. function */
extern Bool bInitHWC(ScrnInfoPtr pScrn, ASTRecPtr pAST);
/* Prototype type declaration*/
Bool ASTSetMode(ScrnInfoPtr pScrn, DisplayModePtr mode);
Bool bGetAST1000VGAModeInfo(ScrnInfoPtr pScrn, DisplayModePtr mode, PVBIOS_MODE_INFO pVGAModeInfo);
@@ -477,7 +474,7 @@ ASTSetMode(ScrnInfoPtr pScrn, DisplayModePtr mode)
#endif
#ifdef HWC
if (!pAST->noHWC) {
if (!bInitHWC(pScrn, pAST)) {
if (!bASTInitHWC(pScrn, pAST)) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR,"Init HWC failed\n");
pAST->noHWC = TRUE;
}