161 	struct vb2_dc_conf *conf = alloc_ctx;  in vb2_dc_alloc()  local
162 	struct device *dev = conf->dev;  in vb2_dc_alloc()
573 	struct vb2_dc_conf *conf = alloc_ctx;  in vb2_dc_get_userptr()  local
604 	buf->dev = conf->dev;  in vb2_dc_get_userptr()
812 	struct vb2_dc_conf *conf = alloc_ctx;  in vb2_dc_attach_dmabuf()  local
823 	buf->dev = conf->dev;  in vb2_dc_attach_dmabuf()
864 	struct vb2_dc_conf *conf;  in vb2_dma_contig_init_ctx()  local
866 	conf = kzalloc(sizeof *conf, GFP_KERNEL);  in vb2_dma_contig_init_ctx()
867 	if (!conf)  in vb2_dma_contig_init_ctx()
870 	conf->dev = dev;  in vb2_dma_contig_init_ctx()
872 	return conf;  in vb2_dma_contig_init_ctx()