Commit 5111b883 authored by Eric Anholt's avatar Eric Anholt

Turn on extra warning flags for GCC, and clean up the resulting fallout.

parent f2967a2f
......@@ -89,6 +89,18 @@ if test x$DRI = xauto; then
fi
AC_MSG_RESULT([$DRI])
dnl Use lots of warning flags with GCC
WARN_CFLAGS=""
if test "x$GCC" = "xyes"; then
WARN_CFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes \
-Wmissing-prototypes -Wmissing-declarations \
-Wnested-externs -fno-strict-aliasing"
fi
CFLAGS="$CFLAGS $WARN_CFLAGS"
AM_CONDITIONAL(DRI, test x$DRI = xyes)
if test "$DRI" = yes; then
PKG_CHECK_MODULES(DRI, [libdrm >= 2.0 xf86driproto])
......
......@@ -492,7 +492,7 @@ I810DRIScreenInit(ScreenPtr pScreen)
return FALSE;
}
xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Registers = 0x%08x\n",
pI810DRI->regs);
(int)pI810DRI->regs);
pI810->backHandle = DRM_AGP_NO_HANDLE;
pI810->zHandle = DRM_AGP_NO_HANDLE;
......@@ -532,7 +532,7 @@ I810DRIScreenInit(ScreenPtr pScreen)
pI810->dcacheHandle = dcacheHandle;
xf86DrvMsg(pScreen->myNum, X_INFO, "[agp] dcacheHandle : 0x%x\n",
dcacheHandle);
(int)dcacheHandle);
#define Elements(x) sizeof(x)/sizeof(*x)
for (pitch_idx = 0; pitch_idx < Elements(i810_pitches); pitch_idx++)
......
......@@ -471,6 +471,16 @@ extern Bool I830CheckModeSupport(ScrnInfoPtr pScrn, int x, int y, int mode);
extern Bool I830Rotate(ScrnInfoPtr pScrn, DisplayModePtr mode);
extern Bool I830FixOffset(ScrnInfoPtr pScrn, I830MemRange *mem);
/* i830_memory.c */
Bool I830BindAGPMemory(ScrnInfoPtr pScrn);
Bool I830UnbindAGPMemory(ScrnInfoPtr pScrn);
/* i830_randr.c */
Bool I830RandRInit(ScreenPtr pScreen, int rotation);
Bool I830RandRSetConfig(ScreenPtr pScreen, Rotation rotation, int rate,
RRScreenSizePtr pSize);
Rotation I830GetRotation(ScreenPtr pScreen);
/*
* 12288 is set as the maximum, chosen because it is enough for
* 1920x1440@32bpp with a 2048 pixel line pitch with some to spare.
......
......@@ -104,7 +104,9 @@ static void I830DRITransitionTo3d(ScreenPtr pScreen);
static void I830DRITransitionMultiToSingle3d(ScreenPtr pScreen);
static void I830DRITransitionSingleToMulti3d(ScreenPtr pScreen);
#if 0
static void I830DRIShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf);
#endif
extern void GlxSetVisualConfigs(int nconfigs,
__GLXvisualConfig * configs,
......@@ -487,7 +489,7 @@ I830DRIScreenInit(ScreenPtr pScreen)
pDRIInfo->ddxDriverMinorVersion = I830_MINOR_VERSION;
pDRIInfo->ddxDriverPatchVersion = I830_PATCHLEVEL;
#if 1 /* temporary until this gets removed from the libdri layer */
pDRIInfo->frameBufferPhysicalAddress = (pointer) pI830->LinearAddr +
pDRIInfo->frameBufferPhysicalAddress = (char *) pI830->LinearAddr +
pI830->FrontBuffer.Start;
pDRIInfo->frameBufferSize = ROUND_TO_PAGE(pScrn->displayWidth *
pScrn->virtualY * pI830->cpp);
......@@ -635,7 +637,7 @@ I830DRIMapScreenRegions(ScrnInfoPtr pScrn, drmI830Sarea *sarea)
return FALSE;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "[drm] Front Buffer = 0x%08x\n",
sarea->front_handle);
(int)sarea->front_handle);
if (drmAddMap(pI830->drmSubFD,
(drm_handle_t)(sarea->back_offset + pI830->LinearAddr),
......@@ -647,7 +649,7 @@ I830DRIMapScreenRegions(ScrnInfoPtr pScrn, drmI830Sarea *sarea)
return FALSE;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "[drm] Back Buffer = 0x%08x\n",
sarea->back_handle);
(int)sarea->back_handle);
if (drmAddMap(pI830->drmSubFD,
(drm_handle_t)sarea->depth_offset + pI830->LinearAddr,
......@@ -659,7 +661,7 @@ I830DRIMapScreenRegions(ScrnInfoPtr pScrn, drmI830Sarea *sarea)
return FALSE;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "[drm] Depth Buffer = 0x%08x\n",
sarea->depth_handle);
(int)sarea->depth_handle);
if (drmAddMap(pI830->drmSubFD,
(drm_handle_t)sarea->tex_offset + pI830->LinearAddr,
......@@ -671,7 +673,7 @@ I830DRIMapScreenRegions(ScrnInfoPtr pScrn, drmI830Sarea *sarea)
return FALSE;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "[drm] textures = 0x%08x\n",
sarea->tex_handle);
(int)sarea->tex_handle);
return TRUE;
}
......@@ -746,7 +748,7 @@ I830DRIDoMappings(ScreenPtr pScreen)
return FALSE;
}
xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Registers = 0x%08x\n",
pI830DRI->regs);
(int)pI830DRI->regs);
if (drmAddMap(pI830->drmSubFD,
(drm_handle_t)pI830->LpRing->mem.Start + pI830->LinearAddr,
......@@ -758,7 +760,7 @@ I830DRIDoMappings(ScreenPtr pScreen)
return FALSE;
}
xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] ring buffer = 0x%08x\n",
pI830->ring_map);
(int)pI830->ring_map);
if (!I830InitDma(pScrn)) {
DRICloseScreen(pScreen);
......
......@@ -313,7 +313,6 @@ I830RandRInit (ScreenPtr pScreen, int rotation)
{
rrScrPrivPtr rp;
XF86RandRInfoPtr randrp;
ScrnInfoPtr scrp = XF86SCRNINFO(pScreen);
#ifdef PANORAMIX
/* XXX disable RandR when using Xinerama */
......
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