diff options
| -rw-r--r-- | src/smi_crtc.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/smi_crtc.c b/src/smi_crtc.c index 080473e..5bcc471 100644 --- a/src/smi_crtc.c +++ b/src/smi_crtc.c @@ -115,22 +115,16 @@ SMI_CrtcShadowAllocate (xf86CrtcPtr crtc, int width, int height) SMIPtr pSmi = SMIPTR(pScrn); SMICrtcPrivatePtr crtcPriv = SMICRTC(crtc); int offset, size; - unsigned char *result = NULL; ENTER(); - size = (pSmi->useEXA ? ((width * pSmi->Bpp + 15) & ~15) : width) * height; + size = ((width * pSmi->Bpp + 15) & ~15) * height; offset = SMI_AllocateMemory(pScrn, &crtcPriv->shadowArea, size); - if (offset) { - result = pSmi->FBBase; - if (pSmi->useEXA) - result += ((ExaOffscreenArea *)crtcPriv->shadowArea)->offset; - else - result += offset * pSmi->Bpp; - } + if (!crtcPriv->shadowArea) + LEAVE(NULL); - LEAVE(result); + LEAVE(pSmi->FBBase + offset); } static PixmapPtr |