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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2008-12-05 06:25:23 (GMT) |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-12-29 17:24:29 (GMT) |
| commit | 3c0bf16c63a6ef69c9b3e90591e6179deacfa8f7 (patch) | |
| tree | 7e0fc5b2ca3a79995dc0d10ce6d9143cc0cf67e6 | |
| parent | 0944a721ba5c2535b615f06afd3aaa2f18c69cb9 (diff) | |
| download | linux-fsl-qoriq-3c0bf16c63a6ef69c9b3e90591e6179deacfa8f7.tar.xz | |
[SCSI] st: convert set_location to use st_scsi_kern_execute
This replaces st_do_scsi in set_location (LOCATE 10) with
st_scsi_kern_execute.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Kai Makisara <Kai.Makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| -rw-r--r-- | drivers/scsi/st.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index c200496..c60972f 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3088,10 +3088,14 @@ static int set_location(struct scsi_tape *STp, unsigned int block, int partition timeout = STp->device->request_queue->rq_timeout; } - SRpnt = st_do_scsi(NULL, STp, scmd, 0, DMA_NONE, - timeout, MAX_READY_RETRIES, 1); + SRpnt = st_allocate_request(STp); if (!SRpnt) - return (STp->buffer)->syscall_result; + return STp->buffer->syscall_result; + + result = st_scsi_kern_execute(SRpnt, scmd, DMA_NONE, NULL, 0, + timeout, MAX_READY_RETRIES); + if (result) + goto out; STps->drv_block = STps->drv_file = (-1); STps->eof = ST_NOEOF; @@ -3116,7 +3120,7 @@ static int set_location(struct scsi_tape *STp, unsigned int block, int partition STps->drv_block = STps->drv_file = 0; result = 0; } - +out: st_release_request(SRpnt); SRpnt = NULL; |