94 	drm_sis_mem_t *fb = data;  in sis_fb_alloc()  local
98 	req.size = fb->size;  in sis_fb_alloc()
102 		fb->offset = req.offset;  in sis_fb_alloc()
103 		fb->free = req.offset;  in sis_fb_alloc()
104 		if (!add_alloc_set(fb->context, VIDEO_TYPE, fb->free)) {  in sis_fb_alloc()
110 		fb->offset = 0;  in sis_fb_alloc()
111 		fb->size = 0;  in sis_fb_alloc()
112 		fb->free = 0;  in sis_fb_alloc()
115 	DRM_DEBUG("alloc fb, size = %d, offset = %ld\n", fb->size, req.offset);  in sis_fb_alloc()
122 	drm_sis_mem_t fb;  in sis_fb_free()  local
125 	if (!fb->free)  in sis_fb_free()
128 	if (!del_alloc_set(fb->context, VIDEO_TYPE, fb->free))  in sis_fb_free()
130 	sis_free(fb->free);  in sis_fb_free()
132 	DRM_DEBUG("free fb, offset = 0x%lx\n", fb->free);  in sis_fb_free()
152 	drm_sis_fb_t *fb = data;  in sis_fb_init()  local
165 	dev_priv->FBHeap = mmInit(fb->offset, fb->size);  in sis_fb_init()
167 	DRM_DEBUG("offset = %u, size = %u", fb->offset, fb->size);  in sis_fb_init()
175 	drm_sis_mem_t *fb = data;  in sis_fb_alloc()  local
182 	block = mmAllocMem(dev_priv->FBHeap, fb->size, 0, 0);  in sis_fb_alloc()
185 		fb->offset = block->ofs;  in sis_fb_alloc()
186 		fb->free = (unsigned long)block;  in sis_fb_alloc()
187 		if (!add_alloc_set(fb->context, VIDEO_TYPE, fb->free)) {  in sis_fb_alloc()
189 			mmFreeMem((PMemBlock) fb->free);  in sis_fb_alloc()
193 		fb->offset = 0;  in sis_fb_alloc()
194 		fb->size = 0;  in sis_fb_alloc()
195 		fb->free = 0;  in sis_fb_alloc()
198 	DRM_DEBUG("alloc fb, size = %d, offset = %d\n", fb->size, fb->offset);  in sis_fb_alloc()
206 	drm_sis_mem_t *fb = data;  in sis_fb_free()  local
211 	if (!mmBlockInHeap(dev_priv->FBHeap, (PMemBlock) fb->free))  in sis_fb_free()
214 	if (!del_alloc_set(fb->context, VIDEO_TYPE, fb->free))  in sis_fb_free()
216 	mmFreeMem((PMemBlock) fb->free);  in sis_fb_free()
218 	DRM_DEBUG("free fb, free = 0x%lx\n", fb->free);  in sis_fb_free()