From: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> This patch updates pm8001 to set struct scsi_host_template->unlocked_qcmd=1 because it is using generic libsas sas_queuecommand() code which now can be run without struct Scsi_Host->host_lock held following the original host_lock unlock -> do_work() -> lock optimization in sas_queuecommand(). Signed-off-by: Nicholas A. Bellinger <nab@xxxxxxxxxxxxxxx> --- drivers/scsi/pm8001/pm8001_init.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index f8c86b2..96e1dd6 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -69,6 +69,7 @@ static struct scsi_host_template pm8001_sht = { .can_queue = 1, .cmd_per_lun = 1, .this_id = -1, + .unlocked_qcmd = 1, .sg_tablesize = SG_ALL, .max_sectors = SCSI_DEFAULT_MAX_SECTORS, .use_clustering = ENABLE_CLUSTERING, -- 1.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html