ChangeSet 1.889.379.5, 2003/03/21 17:01:26-08:00, david-b@pacbell.net

[PATCH] add missing usb_put_urb() after error

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 drivers/usb/core/hcd.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)


diff -Nru a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
--- a/drivers/usb/core/hcd.c	Tue Mar 25 16:47:12 2003
+++ b/drivers/usb/core/hcd.c	Tue Mar 25 16:47:12 2003
@@ -1024,9 +1024,7 @@
 		 */
 		urb->transfer_flags |= URB_NO_DMA_MAP;
 		status = rh_urb_enqueue (hcd, urb);
-		if (status)
-			urb_unlink (urb);
-		return status;
+		goto done;
 	}
 
 	/* lower level hcd code should use *_dma exclusively,
@@ -1051,8 +1049,11 @@
 	}
 
 	status = hcd->driver->urb_enqueue (hcd, urb, mem_flags);
-	if (status)
+done:
+	if (status) {
+		usb_put_urb (urb);
 		urb_unlink (urb);
+	}
 	return status;
 }