240 	struct mtd_oob_ops devops = *ops;  in concat_read_oob()  local
254 		if (from + devops.len > subdev->size)  in concat_read_oob()
255 			devops.len = subdev->size - from;  in concat_read_oob()
257 		err = mtd_read_oob(subdev, from, &devops);  in concat_read_oob()
258 		ops->retlen += devops.retlen;  in concat_read_oob()
259 		ops->oobretlen += devops.oobretlen;  in concat_read_oob()
275 		if (devops.datbuf) {  in concat_read_oob()
276 			devops.len = ops->len - ops->retlen;  in concat_read_oob()
277 			if (!devops.len)  in concat_read_oob()
279 			devops.datbuf += devops.retlen;  in concat_read_oob()
281 		if (devops.oobbuf) {  in concat_read_oob()
282 			devops.ooblen = ops->ooblen - ops->oobretlen;  in concat_read_oob()
283 			if (!devops.ooblen)  in concat_read_oob()
285 			devops.oobbuf += ops->oobretlen;  in concat_read_oob()
297 	struct mtd_oob_ops devops = *ops;  in concat_write_oob()  local
314 		if (to + devops.len > subdev->size)  in concat_write_oob()
315 			devops.len = subdev->size - to;  in concat_write_oob()
317 		err = mtd_write_oob(subdev, to, &devops);  in concat_write_oob()
318 		ops->retlen += devops.oobretlen;  in concat_write_oob()
322 		if (devops.datbuf) {  in concat_write_oob()
323 			devops.len = ops->len - ops->retlen;  in concat_write_oob()
324 			if (!devops.len)  in concat_write_oob()
326 			devops.datbuf += devops.retlen;  in concat_write_oob()
328 		if (devops.oobbuf) {  in concat_write_oob()
329 			devops.ooblen = ops->ooblen - ops->oobretlen;  in concat_write_oob()
330 			if (!devops.ooblen)  in concat_write_oob()
332 			devops.oobbuf += devops.oobretlen;  in concat_write_oob()