Attachment 14940 Details for Bug 14741 – 0002-Compile-warning-fixes.patch

[patch] 0002-Compile-warning-fixes.patch

0002-Compile-warning-fixes.patch (text/plain), 5.75 KB, created by Paulo César Pereira de Andrade on 2008-03-07 14:12:30 UTC

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Creator: Paulo César Pereira de Andrade

Created: 2008-03-07 14:12:30 UTC

Size: 5.75 KB

patch

obsolete

>From b2c17c1c5cdaa82c075eefa5329eb5defe217210 Mon Sep 17 00:00:00 2001
>From: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
>Date: Fri, 7 Mar 2008 18:45:40 -0300
>Subject: [PATCH] Compile warning fixes.
>
>  Cast types and removed/disable unused variables/functions.
>---
> src/mga_bios.c    |    2 +-
> src/mga_dac3026.c |    2 +-
> src/mga_dacG.c    |    6 +++---
> src/mga_driver.c  |    6 +++---
> src/mga_exa.c     |    2 +-
> src/mga_vga.c     |    2 ++
> src/mga_video.c   |   12 +++++++++---
> 7 files changed, 20 insertions(+), 12 deletions(-)
>
>diff --git a/src/mga_bios.c b/src/mga_bios.c
>index 63c7b5e..5c5acbc 100644
>--- a/src/mga_bios.c
>+++ b/src/mga_bios.c
>@@ -419,8 +419,8 @@ Bool mga_read_and_process_bios( ScrnInfoPtr pScrn )
>     MGAPtr pMga = MGAPTR(pScrn);
> #ifndef XSERVER_LIBPCIACCESS
>     Bool pciBIOS = TRUE;
>-#endif
>     int rlen;
>+#endif
>     static const unsigned expected_length[] = { 0, 64, 64, 64, 128, 128 };
>     unsigned version;
>     unsigned pins_len;
>diff --git a/src/mga_dac3026.c b/src/mga_dac3026.c
>index e33f914..4719fe5 100644
>--- a/src/mga_dac3026.c
>+++ b/src/mga_dac3026.c
>@@ -872,7 +872,7 @@ MGA3026Save(ScrnInfoPtr pScrn, vgaRegPtr vgaReg, MGARegPtr mgaReg,
> 		mgaReg->DacRegs[i]	 = inTi3026(MGADACregs[i]);
> 	
> #ifdef XSERVER_LIBPCIACCESS
>-	pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option, 
>+	pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)&mgaReg->Option, 
> 				PCI_OPTION_REG);
> #else
> 	mgaReg->Option = pciReadLong(pMga->PciTag, PCI_OPTION_REG);
>diff --git a/src/mga_dacG.c b/src/mga_dacG.c
>index 1a6a565..7cff93e 100644
>--- a/src/mga_dacG.c
>+++ b/src/mga_dacG.c
>@@ -961,9 +961,9 @@ MGAGSave(ScrnInfoPtr pScrn, vgaRegPtr vgaReg, MGARegPtr mgaReg,
>         mgaReg->PIXPLLCSaved = TRUE;
> 
> #ifdef XSERVER_LIBPCIACCESS
>-	pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option,
>+	pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)&mgaReg->Option,
> 				PCI_OPTION_REG);
>-	pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option2,
>+	pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)&mgaReg->Option2,
> 				PCI_MGA_OPTION2);
> #else
> 	mgaReg->Option = pciReadLong(pMga->PciTag, PCI_OPTION_REG);
>@@ -972,7 +972,7 @@ MGAGSave(ScrnInfoPtr pScrn, vgaRegPtr vgaReg, MGARegPtr mgaReg,
> #endif
> 	if (pMga->Chipset == PCI_CHIP_MGAG400 || pMga->Chipset == PCI_CHIP_MGAG550)
> #ifdef XSERVER_LIBPCIACCESS
>-		    pci_device_cfg_read_u32(pMga->PciInfo, & mgaReg->Option3,
>+		pci_device_cfg_read_u32(pMga->PciInfo, (uint32_t *)&mgaReg->Option3,
> 					    PCI_MGA_OPTION3);
> #else
> 	    mgaReg->Option3 = pciReadLong(pMga->PciTag, PCI_MGA_OPTION3);
>diff --git a/src/mga_driver.c b/src/mga_driver.c
>index c5d27ef..6ec579d 100644
>--- a/src/mga_driver.c
>+++ b/src/mga_driver.c
>@@ -138,7 +138,7 @@ static void	MGAFreeScreen(int scrnIndex, int flags);
> static ModeStatus MGAValidMode(int scrnIndex, DisplayModePtr mode,
> 			       Bool verbose, int flags);
> 
>-#if ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ >= 4)
>+#if defined(DEBUG) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ >= 4))
> #define __must_check  __attribute__((warn_unused_result))
> #else
> #define __must_check  /* */
>@@ -2802,8 +2802,8 @@ MGAMapMem(ScrnInfoPtr pScrn)
> 
>     if (!pMga->FBDev) {
> #ifdef XSERVER_LIBPCIACCESS
>-        memory[pMga->io_bar] = &pMga->IOBase;
>-        memory[pMga->framebuffer_bar] = &pMga->FbBase;
>+        memory[pMga->io_bar] = (void **)&pMga->IOBase;
>+        memory[pMga->framebuffer_bar] = (void **)&pMga->FbBase;
> 
>         for (i = 0; i < 2; i++) {
>             region = &dev->regions[i];
>diff --git a/src/mga_exa.c b/src/mga_exa.c
>index 9321452..33b5005 100644
>--- a/src/mga_exa.c
>+++ b/src/mga_exa.c
>@@ -860,7 +860,7 @@ mgaExaInit(ScreenPtr pScreen)
> 
>     xf86DrvMsg(pScrn->scrnIndex, X_INFO, "X %d Y %d bpp %d\n",
>                pScrn->virtualX, pScrn->virtualY, pScrn->bitsPerPixel);
>-    xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Start at %p, size %x, osb %x\n",
>+    xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Start at %p, size %lx, osb %lx\n",
>                pExa->memoryBase, pExa->memorySize, pExa->offScreenBase);
> 
>     /* In PW24 mode, we need to align to "3 64-bytes" */
>diff --git a/src/mga_vga.c b/src/mga_vga.c
>index 9f00b3d..56b9fb9 100644
>--- a/src/mga_vga.c
>+++ b/src/mga_vga.c
>@@ -11,6 +11,8 @@
> #include "mga.h"
> #include "mga_reg.h"
> 
>+#include "unistd.h"
>+
> #define TEXT_AMOUNT 16384
> #define FONT_AMOUNT (8*8192)
> 
>diff --git a/src/mga_video.c b/src/mga_video.c
>index a2d7979..afa93f0 100644
>--- a/src/mga_video.c
>+++ b/src/mga_video.c
>@@ -1382,6 +1382,7 @@ static void CopyMungedScanline_AXP(CARD32 *fb_ptr, short src_w,
>     }
> }
> 
>+#if 0
> static void CopyMungedScanline_AXP2(CARD32 *fb_ptr, short src_w,
> 				    CARD32 *tsp, CARD32 *tpu, CARD32 *tpv)
> {
>@@ -1401,7 +1402,7 @@ static void CopyMungedScanline_AXP2(CARD32 *fb_ptr, short src_w,
> 	fb_ptr+=4;
>     }
> }
>-
>+#endif
> 
> static void CopyMungedScanlineFilter_AXP(CARD32 *fb_ptr, short src_w,
> 					 CARD32 *tsp1, CARD32 *tpu1, CARD32 *tpv1,
>@@ -1474,13 +1475,14 @@ static void CopyMungedScanlineFilter_AXP(CARD32 *fb_ptr, short src_w,
>     }
> }
> 
>+#if 0
> static void CopyMungedScanlineFilterDown_AXP(CARD32 *fb_ptr, short src_w,
> 					     CARD32 *tsp1, CARD32 *tpu1, CARD32 *tpv1,
> 					     CARD32 *tsp2, CARD32 *tpu2, CARD32 *tpv2,
> 					     int beta , int xds)
> {
>     unsigned int k,y0_1,y1_1,y0_2,y1_2,u,v;
>-    int yf[8], uf[4], vf[4];
>+    int yf[8];
>   
>     for(k=src_w/8;k;k--) {
> 	y0_1=*tsp1;
>@@ -1512,6 +1514,7 @@ static void CopyMungedScanlineFilterDown_AXP(CARD32 *fb_ptr, short src_w,
> 	fb_ptr+=4;
>     }
> }
>+#endif
> 
> static void MGACopyScaledILOAD(
> 			       ScrnInfoPtr pScrn,
>@@ -1809,7 +1812,10 @@ static void MGACopyILOAD(
>     CARD32 *fb_ptr;
>     CARD8  *ubuf, *vbuf;
>     CARD32 *pu, *pv;
>-    int k,l;
>+    int l;
>+#ifdef CUSTOM_MEMCOPY
>+    int k;
>+#endif
>     short clip_x1, clip_x2, tmp_w;
> 
> #ifdef DEBUG_MGA2164
>-- 
>1.5.4.3
>

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