239 	struct mtd_oob_ops devops = *ops;  in concat_read_oob()  local
253 		if (from + devops.len > subdev->size)  in concat_read_oob()
254 			devops.len = subdev->size - from;  in concat_read_oob()
256 		err = mtd_read_oob(subdev, from, &devops);  in concat_read_oob()
257 		ops->retlen += devops.retlen;  in concat_read_oob()
258 		ops->oobretlen += devops.oobretlen;  in concat_read_oob()
274 		if (devops.datbuf) {  in concat_read_oob()
275 			devops.len = ops->len - ops->retlen;  in concat_read_oob()
276 			if (!devops.len)  in concat_read_oob()
278 			devops.datbuf += devops.retlen;  in concat_read_oob()
280 		if (devops.oobbuf) {  in concat_read_oob()
281 			devops.ooblen = ops->ooblen - ops->oobretlen;  in concat_read_oob()
282 			if (!devops.ooblen)  in concat_read_oob()
284 			devops.oobbuf += ops->oobretlen;  in concat_read_oob()
296 	struct mtd_oob_ops devops = *ops;  in concat_write_oob()  local
313 		if (to + devops.len > subdev->size)  in concat_write_oob()
314 			devops.len = subdev->size - to;  in concat_write_oob()
316 		err = mtd_write_oob(subdev, to, &devops);  in concat_write_oob()
317 		ops->retlen += devops.oobretlen;  in concat_write_oob()
321 		if (devops.datbuf) {  in concat_write_oob()
322 			devops.len = ops->len - ops->retlen;  in concat_write_oob()
323 			if (!devops.len)  in concat_write_oob()
325 			devops.datbuf += devops.retlen;  in concat_write_oob()
327 		if (devops.oobbuf) {  in concat_write_oob()
328 			devops.ooblen = ops->ooblen - ops->oobretlen;  in concat_write_oob()
329 			if (!devops.ooblen)  in concat_write_oob()
331 			devops.oobbuf += devops.oobretlen;  in concat_write_oob()