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path: root/drivers/ide/ide-tape.c
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-rw-r--r--drivers/ide/ide-tape.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 7149224..65c5b70 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -380,7 +380,7 @@ static int ide_tape_callback(ide_drive_t *drive, int dsc)
}
tape->first_frame += blocks;
- rq->data_len -= blocks * tape->blk_size;
+ rq->resid_len = rq->data_len - blocks * tape->blk_size;
if (pc->error) {
uptodate = 0;
@@ -903,7 +903,7 @@ static int idetape_queue_rw_tail(ide_drive_t *drive, int cmd, int size)
blk_execute_rq(drive->queue, tape->disk, rq, 0);
/* calculate the number of transferred bytes and update buffer state */
- size -= rq->data_len;
+ size -= rq->resid_len;
tape->cur = tape->buf;
if (cmd == REQ_IDETAPE_READ)
tape->valid = size;
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