diff options
| author |   Nicholas Bellinger <nab@linux-iscsi.org> | 2015-05-20 21:48:03 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2015-06-15 23:23:22 -0700 |
| commit | bc0c94b1404b225b19b6b53a0e508f43e269ed1e (patch) | |
| tree | 8bd5e91d21589d1779d8d9fba62a71d609d93e31 /drivers/usb/gadget/legacy/tcm_usb_gadget.c | |
| parent | target: Drop se_lun->lun_active for existing percpu lun_ref (diff) | |
| download | linux-dev-bc0c94b1404b225b19b6b53a0e508f43e269ed1e.tar.xz linux-dev-bc0c94b1404b225b19b6b53a0e508f43e269ed1e.zip | |
target: Drop unnecessary core_tpg_register TFO parameter
This patch drops unnecessary target_core_fabric_ops parameter usage
for core_tpg_register() during fabric driver TFO->fabric_make_tpg()
se_portal_group creation callback execution.
Instead, use the existing se_wwn->wwn_tf->tf_ops pointer to ensure
fabric driver is really using the same TFO provided at module_init
time.
Also go ahead and drop the forward TFO declarations tree-wide, and
handling the special case for iscsi-target discovery TPG.
Cc: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/usb/gadget/legacy/tcm_usb_gadget.c')
| -rw-r--r-- | drivers/usb/gadget/legacy/tcm_usb_gadget.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/gadget/legacy/tcm_usb_gadget.c b/drivers/usb/gadget/legacy/tcm_usb_gadget.c index 16b9a16678fe..4ff426edf22a 100644 --- a/drivers/usb/gadget/legacy/tcm_usb_gadget.c +++ b/drivers/usb/gadget/legacy/tcm_usb_gadget.c @@ -28,8 +28,6 @@ USB_GADGET_COMPOSITE_OPTIONS(); -static const struct target_core_fabric_ops usbg_ops; - static inline struct f_uas *to_f_uas(struct usb_function *f) { return container_of(f, struct f_uas, function); @@ -1418,8 +1416,7 @@ static struct se_portal_group *usbg_make_tpg( * SPC doesn't assign a protocol identifier for USB-SCSI, so we * pretend to be SAS.. */ - ret = core_tpg_register(&usbg_ops, wwn, &tpg->se_tpg, - SCSI_PROTOCOL_SAS); + ret = core_tpg_register(wwn, &tpg->se_tpg, SCSI_PROTOCOL_SAS); if (ret < 0) { destroy_workqueue(tpg->workqueue); kfree(tpg); |