[PATCH 08/14] uas: use response codes of a TMF

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Make sure we consider a command abort only if the device confirms
that.

Signed-off-by: Oliver Neukum <oneukum@xxxxxxxx>
---
 drivers/usb/storage/uas.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index acd2034..d388e78 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -472,6 +472,15 @@ static void uas_cmd_cmplt(struct urb *urb)
 
 static void uas_tmf_cmplt(struct urb *urb)
 {
+	struct scsi_cmnd *cmnd = urb->context;
+	struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
+	int status = urb->status;
+
+	if (status < 0) {
+		devinfo->deathrow = NULL;
+		complete(&devinfo->deathknell);
+	}
+
 	/*
 	 * Do exactly nothing
 	 * At this point the device has acknowledged
-- 
2.1.4

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