Merge remote-tracking branch 'scsi-queue/drivers-for-3.19' into for-linus

Conflicts:
	drivers/scsi/scsi_debug.c

Agreed and tested resolution to a merge problem between a fix in scsi_debug
and a driver update

Signed-off-by: James Bottomley <[email protected]>
This commit is contained in:
James Bottomley 2014-12-08 07:42:02 -08:00
commit 096cbc35ea
154 changed files with 7010 additions and 11822 deletions

View file

@ -110,31 +110,6 @@ static struct device_driver tcm_loop_driverfs = {
*/
struct device *tcm_loop_primary;
/*
* Copied from drivers/scsi/libfc/fc_fcp.c:fc_change_queue_depth() and
* drivers/scsi/libiscsi.c:iscsi_change_queue_depth()
*/
static int tcm_loop_change_queue_depth(
struct scsi_device *sdev,
int depth,
int reason)
{
switch (reason) {
case SCSI_QDEPTH_DEFAULT:
scsi_adjust_queue_depth(sdev, depth);
break;
case SCSI_QDEPTH_QFULL:
scsi_track_queue_full(sdev, depth);
break;
case SCSI_QDEPTH_RAMP_UP:
scsi_adjust_queue_depth(sdev, depth);
break;
default:
return -EOPNOTSUPP;
}
return sdev->queue_depth;
}
static void tcm_loop_submission_work(struct work_struct *work)
{
struct tcm_loop_cmd *tl_cmd =
@ -409,7 +384,7 @@ static struct scsi_host_template tcm_loop_driver_template = {
.proc_name = "tcm_loopback",
.name = "TCM_Loopback",
.queuecommand = tcm_loop_queuecommand,
.change_queue_depth = tcm_loop_change_queue_depth,
.change_queue_depth = scsi_change_queue_depth,
.change_queue_type = scsi_change_queue_type,
.eh_abort_handler = tcm_loop_abort_task,
.eh_device_reset_handler = tcm_loop_device_reset,
@ -423,6 +398,7 @@ static struct scsi_host_template tcm_loop_driver_template = {
.slave_alloc = tcm_loop_slave_alloc,
.module = THIS_MODULE,
.use_blk_tags = 1,
.track_queue_depth = 1,
};
static int tcm_loop_driver_probe(struct device *dev)