Re: [PATCH v3 02/16] scsi: don't use fc_bsg_job::request and fc_bsg_job::reply directly

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Hm, still behaves for me like I reported for v2:
http://marc.info/?l=linux-scsi&m=147637177902937&w=2

On 10/13/2016 05:00 PM, Johannes Thumshirn wrote:
Don't use fc_bsg_job::request and fc_bsg_job::reply directly, but use
helper variables bsg_request and bsg_reply. This will be helpfull  when
transitioning to bsg-lib.

Signed-off-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
---
 drivers/s390/scsi/zfcp_fc.c      |   9 +-
 drivers/scsi/bfa/bfad_bsg.c      |  40 +++---
 drivers/scsi/ibmvscsi/ibmvfc.c   |  22 ++--
 drivers/scsi/libfc/fc_lport.c    |  23 ++--
 drivers/scsi/lpfc/lpfc_bsg.c     | 194 +++++++++++++++++-----------
 drivers/scsi/qla2xxx/qla_bsg.c   | 264 ++++++++++++++++++++++-----------------
 drivers/scsi/qla2xxx/qla_iocb.c  |   5 +-
 drivers/scsi/qla2xxx/qla_isr.c   |  46 ++++---
 drivers/scsi/qla2xxx/qla_mr.c    |  10 +-
 drivers/scsi/scsi_transport_fc.c |  37 +++---
 10 files changed, 387 insertions(+), 263 deletions(-)

diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 8ff2067..eafc7555 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c

@@ -3973,8 +3981,9 @@ enum fc_dispatch_result {
 		/* check if we have the msgcode value at least */
 		if (job->request_len < sizeof(uint32_t)) {
 			BUG_ON(job->reply_len < sizeof(uint32_t));
-			job->reply->reply_payload_rcv_len = 0;
-			job->reply->result = -ENOMSG;
+			bsg_reply = job->reply;
+			bsg_reply->reply_payload_rcv_len = 0;
+			bsg_reply->result = -ENOMSG;
 			job->reply_len = sizeof(uint32_t);
 			fc_bsg_jobdone(job);
 			spin_lock_irq(q->queue_lock);


--
Mit freundlichen Grüßen / Kind regards
Steffen Maier

Linux on z Systems Development

IBM Deutschland Research & Development GmbH
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