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path: root/drivers/usb/core/message.c
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Diffstat (limited to 'drivers/usb/core/message.c')
-rw-r--r--drivers/usb/core/message.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index b3bdfede45e6..aed3e07942d4 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -308,7 +308,8 @@ static void sg_complete(struct urb *urb)
retval = usb_unlink_urb(io->urbs [i]);
if (retval != -EINPROGRESS &&
retval != -ENODEV &&
- retval != -EBUSY)
+ retval != -EBUSY &&
+ retval != -EIDRM)
dev_err(&io->dev->dev,
"%s, unlink --> %d\n",
__func__, retval);
@@ -317,7 +318,6 @@ static void sg_complete(struct urb *urb)
}
spin_lock(&io->lock);
}
- urb->dev = NULL;
/* on the last completion, signal usb_sg_wait() */
io->bytes += urb->actual_length;
@@ -524,7 +524,6 @@ void usb_sg_wait(struct usb_sg_request *io)
case -ENXIO: /* hc didn't queue this one */
case -EAGAIN:
case -ENOMEM:
- io->urbs[i]->dev = NULL;
retval = 0;
yield();
break;
@@ -542,7 +541,6 @@ void usb_sg_wait(struct usb_sg_request *io)
/* fail any uncompleted urbs */
default:
- io->urbs[i]->dev = NULL;
io->urbs[i]->status = retval;
dev_dbg(&io->dev->dev, "%s, submit --> %d\n",
__func__, retval);
@@ -593,7 +591,10 @@ void usb_sg_cancel(struct usb_sg_request *io)
if (!io->urbs [i]->dev)
continue;
retval = usb_unlink_urb(io->urbs [i]);
- if (retval != -EINPROGRESS && retval != -EBUSY)
+ if (retval != -EINPROGRESS
+ && retval != -ENODEV
+ && retval != -EBUSY
+ && retval != -EIDRM)
dev_warn(&io->dev->dev, "%s, unlink --> %d\n",
__func__, retval);
}