usb/uhci: Remove unneeded NULL check

Thanks to mmlr for pointing out element could not be NULL. Change-Id: I89d85fdd2cc30efd54c81f6c50a5497208bab5d2 Reviewed-on: https://review.haiku-os.org/c/haiku/+/3259 Reviewed-by: Jérôme Duval <[email protected]>
2020-09-27 14:19:50 +00:00
parent f30ba67705
commit 68a0df3e0e
1 changed files with 1 additions and 1 deletions
@@ -215,7 +215,7 @@ Queue::AppendTransfer(uhci_qh *transfer, bool lock)
 	} else {
 		// append the transfer queue to the list
 		uhci_qh *element = fQueueTop;
-		while (element && element->link_log)
+		while (element->link_log != NULL)
 			element = (uhci_qh *)element->link_log;

 		element->link_log = transfer;