Commit fcc11759 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: remove BUG_ON() from ide_build_sglist() 



do_rw_taskfile() has been fixed to check the return value
of ->dma_setup method so this BUG_ON() is no longer needed.

Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 425afb61

drivers/ide/ide-dma.c

+0 −2
Original line number Diff line number Diff line
@@ -186,8 +186,6 @@ int ide_build_sglist(ide_drive_t *drive, struct request *rq) 
	ide_hwif_t *hwif = HWIF(drive);

	struct scatterlist *sg = hwif->sg_table;



	BUG_ON((rq->cmd_type == REQ_TYPE_ATA_TASKFILE) && rq->nr_sectors > 256);



	ide_map_sg(drive, rq);



	if (rq_data_dir(rq) == READ)