ide: drop rq->data handling from ide_map_sg()

[safe/jmp/linux-2.6] / drivers / ide / ide-io.c

diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 6e3094e..a0309ea 100644 (file)
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -248,11 +248,7 @@ void ide_map_sg(ide_drive_t *drive, struct ide_cmd *cmd)
        struct scatterlist *sg = hwif->sg_table;
        struct request *rq = cmd->rq;
 
-       if (!rq->bio) {
-               sg_init_one(sg, rq->data, rq->data_len);
-               cmd->sg_nents = 1;
-       } else
-               cmd->sg_nents = blk_rq_map_sg(drive->queue, rq, sg);
+       cmd->sg_nents = blk_rq_map_sg(drive->queue, rq, sg);
 }
 EXPORT_SYMBOL_GPL(ide_map_sg);