summaryrefslogtreecommitdiffstats
path: root/drivers/scsi/hpsa.h
diff options
context:
space:
mode:
authorRoland Dreier <roland@purestorage.com>2012-09-18 15:10:56 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2012-09-22 16:23:24 -0700
commite4b11b89f9039ca97b2ed1b6efeb6749fbdeb252 (patch)
treeea95c5b7fb3e00bfac8991571cafb5467ea6ac13 /drivers/scsi/hpsa.h
parent37bb7899ca366dc212b71b150e78566d04808cc0 (diff)
downloadop-kernel-dev-e4b11b89f9039ca97b2ed1b6efeb6749fbdeb252.zip
op-kernel-dev-e4b11b89f9039ca97b2ed1b6efeb6749fbdeb252.tar.gz
qla2xxx: Fix endianness of task management response code
The qla2xxx firmware actually expects the task management response code in a CTIO IOCB with SCSI status mode 1 to be in little-endian byte order, ie the response code should be the first byte in the sense_data[] array. The old code erroneously byte-swapped the response code, which puts it in the wrong place on the wire and leads to initiators thinking every task management request succeeds (since they see 0 in the byte where they look for the response code). Signed-off-by: Roland Dreier <roland@purestorage.com> Cc: Chad Dupuis <chad.dupuis@qlogic.com> Cc: Arun Easi <arun.easi@qlogic.com> Acked-by: Saurav Kashyap <saurav.kashyap@qlogic.com> Cc: stable@vger.kernel.org Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/scsi/hpsa.h')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud