[PATCH v5 08/52] RDMA/iser: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
From: Bart Van Assche <bvanassche@acm.org>
Date: 2021-08-09 23:04:17
Subsystem:
infiniband subsystem, iscsi extensions for rdma (iser) initiator, the rest · Maintainers:
Jason Gunthorpe, Leon Romanovsky, Sagi Grimberg, Max Gurtovoy, Linus Torvalds
Prepare for removal of the request pointer by using scsi_cmd_to_rq() instead. This patch does not change any functionality. Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Bart Van Assche <bvanassche@acm.org> --- drivers/infiniband/ulp/iser/iser_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c
index afec40da9b58..9776b755d848 100644
--- a/drivers/infiniband/ulp/iser/iser_memory.c
+++ b/drivers/infiniband/ulp/iser/iser_memory.c@@ -159,7 +159,7 @@ iser_set_dif_domain(struct scsi_cmnd *sc, struct ib_sig_domain *domain) { domain->sig_type = IB_SIG_TYPE_T10_DIF; domain->sig.dif.pi_interval = scsi_prot_interval(sc); - domain->sig.dif.ref_tag = t10_pi_ref_tag(sc->request); + domain->sig.dif.ref_tag = t10_pi_ref_tag(scsi_cmd_to_rq(sc)); /* * At the moment we hard code those, but in the future * we will take them from sc.