[SCSI] st: convert st_int_ioctl to use st_scsi_kern_execute
This replaces st_do_scsi in st_int_ioctl 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>
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 23780e9..7f3f317 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -2852,12 +2852,15 @@
return (-ENOSYS);
}
- SRpnt = st_do_scsi(NULL, STp, cmd, datalen, direction,
- timeout, MAX_RETRIES, 1);
+ SRpnt = st_allocate_request(STp);
if (!SRpnt)
return (STp->buffer)->syscall_result;
- ioctl_result = (STp->buffer)->syscall_result;
+ ioctl_result = st_scsi_kern_execute(SRpnt, cmd, direction,
+ STp->buffer->b_data, datalen,
+ timeout, MAX_RETRIES);
+ if (!ioctl_result)
+ ioctl_result = (STp->buffer)->syscall_result;
if (!ioctl_result) { /* SCSI command successful */
st_release_request(SRpnt);