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authorSwen Schillig <swen@vnet.ibm.com>2010-06-21 10:11:31 +0200
committerJames Bottomley <James.Bottomley@suse.de>2010-07-21 15:05:06 -0700
commit30b6777b8931afc5f3aa42858fe917938b570f79 (patch)
tree3c877277f0b9919a1a22379d991cd10ca1982936
parent5adcbeb34d2a031d3baca227eef23e56734006ba (diff)
downloadop-kernel-dev-30b6777b8931afc5f3aa42858fe917938b570f79.zip
op-kernel-dev-30b6777b8931afc5f3aa42858fe917938b570f79.tar.gz
[SCSI] zfcp: Fix check whether unchained ct_els is possible
A false check was performed whether an unchained ct_els is possible or not. Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 9ac6a6e..4e15361 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -981,7 +981,7 @@ static int zfcp_fsf_setup_ct_els_sbals(struct zfcp_fsf_req *req,
}
/* use single, unchained SBAL if it can hold the request */
- if (zfcp_qdio_sg_one_sbale(sg_req) || zfcp_qdio_sg_one_sbale(sg_resp)) {
+ if (zfcp_qdio_sg_one_sbale(sg_req) && zfcp_qdio_sg_one_sbale(sg_resp)) {
zfcp_fsf_setup_ct_els_unchained(adapter->qdio, &req->qdio_req,
sg_req, sg_resp);
return 0;
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