133 	int retcode = 0;  in i810_map_buffer()  local
150 		retcode = PTR_ERR(buf_priv->virtual);  in i810_map_buffer()
154 	return retcode;  in i810_map_buffer()
160 	int retcode = 0;  in i810_unmap_buffer()  local
165 	retcode = vm_munmap((unsigned long)buf_priv->virtual,  in i810_unmap_buffer()
171 	return retcode;  in i810_unmap_buffer()
179 	int retcode = 0;  in i810_dma_get_buffer()  local
183 		retcode = -ENOMEM;  in i810_dma_get_buffer()
184 		DRM_DEBUG("retcode=%d\n", retcode);  in i810_dma_get_buffer()
185 		return retcode;  in i810_dma_get_buffer()
188 	retcode = i810_map_buffer(buf, file_priv);  in i810_dma_get_buffer()
189 	if (retcode) {  in i810_dma_get_buffer()
191 		DRM_ERROR("mapbuf failed, retcode %d\n", retcode);  in i810_dma_get_buffer()
192 		return retcode;  in i810_dma_get_buffer()
201 	return retcode;  in i810_dma_get_buffer()
432 	int retcode = 0;  in i810_dma_init()  local
440 		retcode = i810_dma_initialize(dev, dev_priv, init);  in i810_dma_init()
445 		retcode = i810_dma_cleanup(dev);  in i810_dma_init()
451 	return retcode;  in i810_dma_init()
999 	int retcode = 0;  in i810_getbuf()  local
1010 	retcode = i810_dma_get_buffer(dev, d, file_priv);  in i810_getbuf()
1013 		  task_pid_nr(current), retcode, d->granted);  in i810_getbuf()
1017 	return retcode;  in i810_getbuf()