socsvn commit: r305044 - soc2016/vincenzo/head/sys/dev/netmap

[vincenzo at FreeBSD.org]

Author: vincenzo
Date: Fri Jun 10 13:14:57 2016
New Revision: 305044
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=305044

Log:
   freebsd: ptnet_irqs_init(): proper error propagation on failure

Modified:
  soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c

Modified: soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c
==============================================================================
--- soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c	Fri Jun 10 13:14:37 2016	(r305043)
+++ soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c	Fri Jun 10 13:14:57 2016	(r305044)
@@ -504,8 +504,9 @@
 		pq->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &rid,
 						 RF_ACTIVE);
 		if (pq->irq == NULL) {
-			device_printf(dev, "Failed to allocate interrupt"
+			device_printf(dev, "Failed to allocate interrupt "
 					   "for queue #%d\n", i);
+			err = ENOSPC;
 			goto err_path;
 		}