diff options
| author | Eric Anholt <[email protected]> | 2009-02-10 14:27:16 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2009-02-10 18:45:18 -0800 |
| commit | a49ff9f95e1654c7ee05101e68df51211ad81450 (patch) | |
| tree | ddf0cfcb41ea4cfc28057ddd0eae765ce91d635d | |
| parent | e7ee7a549d9250b0020b2773f5146d2e1197c231 (diff) | |
sis: fix signedness warnings
| -rw-r--r-- | src/mesa/drivers/dri/sis/sis_alloc.c | 8 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/sis/sis_tris.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/sis/sis_alloc.c b/src/mesa/drivers/dri/sis/sis_alloc.c index 4ca40528034..ce34e44da22 100644 --- a/src/mesa/drivers/dri/sis/sis_alloc.c +++ b/src/mesa/drivers/dri/sis/sis_alloc.c @@ -137,7 +137,7 @@ sisAllocZStencilBuffer( sisContextPtr smesa ) { int cpp = ( smesa->glCtx->Visual.depthBits + smesa->glCtx->Visual.stencilBits ) / 8; - unsigned char *addr; + char *addr; smesa->depth.bpp = cpp * 8; smesa->depth.pitch = ALIGNMENT(smesa->driDrawable->w * cpp, 4); @@ -150,7 +150,7 @@ sisAllocZStencilBuffer( sisContextPtr smesa ) addr = (char *)ALIGNMENT((unsigned long)addr, Z_BUFFER_HW_ALIGNMENT); smesa->depth.map = addr; - smesa->depth.offset = addr - smesa->FbBase; + smesa->depth.offset = addr - (char *)smesa->FbBase; /* stencil buffer is same as depth buffer */ smesa->stencil.size = smesa->depth.size; @@ -173,7 +173,7 @@ void sisAllocBackbuffer( sisContextPtr smesa ) { int cpp = smesa->bytesPerPixel; - unsigned char *addr; + char *addr; smesa->back.bpp = smesa->bytesPerPixel * 8; smesa->back.pitch = ALIGNMENT(smesa->driDrawable->w * cpp, 4); @@ -186,7 +186,7 @@ sisAllocBackbuffer( sisContextPtr smesa ) addr = (char *)ALIGNMENT((unsigned long)addr, DRAW_BUFFER_HW_ALIGNMENT); smesa->back.map = addr; - smesa->back.offset = addr - smesa->FbBase; + smesa->back.offset = addr - (char *)smesa->FbBase; } void diff --git a/src/mesa/drivers/dri/sis/sis_tris.c b/src/mesa/drivers/dri/sis/sis_tris.c index 095941aea2e..76d12d07b3c 100644 --- a/src/mesa/drivers/dri/sis/sis_tris.c +++ b/src/mesa/drivers/dri/sis/sis_tris.c @@ -994,7 +994,7 @@ sisFlushPrimsLocked(sisContextPtr smesa) MMIO(REG_3D_PrimitiveSet, smesa->dwPrimitiveSet); } while (smesa->vb_last < smesa->vb_cur) { - sis_emit_func(smesa, smesa->vb_last); + sis_emit_func(smesa, (char *)smesa->vb_last); smesa->vb_last += incr; } mWait3DCmdQueue(1); |