42 	drm_device_dma_t *dma = dev->dma;  in i810_addbufs_agp()  local
57 	if (!dma) return -EINVAL;  in i810_addbufs_agp()
84 	entry = &dma->bufs[order];  in i810_addbufs_agp()
113 		buf->idx = dma->buf_count + entry->buf_count;  in i810_addbufs_agp()
145 	dma->buflist = drm_realloc(dma->buflist,  in i810_addbufs_agp()
146 				   dma->buf_count * sizeof(*dma->buflist),  in i810_addbufs_agp()
147 				   (dma->buf_count + entry->buf_count)  in i810_addbufs_agp()
148 				   * sizeof(*dma->buflist),  in i810_addbufs_agp()
150 	for (i = dma->buf_count; i < dma->buf_count + entry->buf_count; i++)  in i810_addbufs_agp()
151 		dma->buflist[i] = &entry->buflist[i - dma->buf_count];  in i810_addbufs_agp()
153 	dma->buf_count  += entry->buf_count;  in i810_addbufs_agp()
154 	dma->byte_count += byte_count;  in i810_addbufs_agp()
171 	dma->flags = _DRM_DMA_USE_AGP;  in i810_addbufs_agp()
196 	drm_device_dma_t *dma	 = dev->dma;  in i810_infobufs()  local
201 	if (!dma) return -EINVAL;  in i810_infobufs()
217 		if (dma->bufs[i].buf_count) ++count;  in i810_infobufs()
224 			if (dma->bufs[i].buf_count) {  in i810_infobufs()
226 						 &dma->bufs[i].buf_count,  in i810_infobufs()
227 						 sizeof(dma->bufs[0]  in i810_infobufs()
230 						 &dma->bufs[i].buf_size,  in i810_infobufs()
231 						 sizeof(dma->bufs[0].buf_size)) ||  in i810_infobufs()
233 						 &dma->bufs[i]  in i810_infobufs()
235 						 sizeof(dma->bufs[0]  in i810_infobufs()
239 						 &dma->bufs[i]  in i810_infobufs()
241 						 sizeof(dma->bufs[0]  in i810_infobufs()
247 					  dma->bufs[i].buf_count,  in i810_infobufs()
248 					  dma->bufs[i].buf_size,  in i810_infobufs()
249 					  dma->bufs[i].freelist.low_mark,  in i810_infobufs()
250 					  dma->bufs[i].freelist.high_mark);  in i810_infobufs()
270 	drm_device_dma_t *dma	 = dev->dma;  in i810_markbufs()  local
275 	if (!dma) return -EINVAL;  in i810_markbufs()
286 	entry = &dma->bufs[order];  in i810_markbufs()
304 	drm_device_dma_t *dma	 = dev->dma;  in i810_freebufs()  local
310 	if (!dma) return -EINVAL;  in i810_freebufs()
323 		if (idx < 0 || idx >= dma->buf_count) {  in i810_freebufs()
325 				  idx, dma->buf_count - 1);  in i810_freebufs()
328 		buf = dma->buflist[idx];  in i810_freebufs()