[PATCH v2 14/25] usb: gadget: f_tcm: Translate error to sense

Thinh Nguyen
2022-07-19T02:15:39Z

When respond with check_condition error status, clear from_transport
input so the target layer can translate the sense reason reported by
f_tcm.

Fixes: c52661d60f63 ("usb-gadget: Initial merge of target module for UASP + BOT")
Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
---
Changes in v2:
- None

drivers/usb/gadget/function/f_tcm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/function/f_tcm.c b/drivers/usb/gadget/function/f_tcm.c
index cace5746c0f9..28b560ab44fd 100644
--- a/drivers/usb/gadget/function/f_tcm.c
+++ b/drivers/usb/gadget/function/f_tcm.c
@@ -1044,7 +1044,7 @@ static void usbg_cmd_work(struct work_struct *work)

out:
transport_send_check_condition_and_sense(se_cmd,
- TCM_UNSUPPORTED_SCSI_OPCODE, 1);
+ TCM_UNSUPPORTED_SCSI_OPCODE, 0);
}

static struct usbg_cmd *usbg_get_cmd(struct f_uas *fu,
@@ -1160,7 +1160,7 @@ static void bot_cmd_work(struct work_struct *work)

out:
transport_send_check_condition_and_sense(se_cmd,
- TCM_UNSUPPORTED_SCSI_OPCODE, 1);
+ TCM_UNSUPPORTED_SCSI_OPCODE, 0);
transport_generic_free_cmd(&cmd->se_cmd, 0);
}

--
2.28.0