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From: Kevin Lo <kevlo@FreeBSD.org>
Date: Fri, 11 May 2012 03:15:23 +0000 (UTC)
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Subject: svn commit: r235256 - head/sys/dev/e1000
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Author: kevlo
Date: Fri May 11 03:15:22 2012
New Revision: 235256
URL: http://svn.freebsd.org/changeset/base/235256

Log:
  Initialize "error" to zero when it's declared in em_setup_receive_ring()

Modified:
  head/sys/dev/e1000/if_em.c

Modified: head/sys/dev/e1000/if_em.c
==============================================================================
--- head/sys/dev/e1000/if_em.c	Fri May 11 02:40:40 2012	(r235255)
+++ head/sys/dev/e1000/if_em.c	Fri May 11 03:15:22 2012	(r235256)
@@ -4046,7 +4046,7 @@ em_setup_receive_ring(struct rx_ring *rx
 	struct	adapter 	*adapter = rxr->adapter;
 	struct em_buffer	*rxbuf;
 	bus_dma_segment_t	seg[1];
-	int			rsize, nsegs, error;
+	int			rsize, nsegs, error = 0;
 #ifdef DEV_NETMAP
 	struct netmap_adapter *na = NA(adapter->ifp);
 	struct netmap_slot *slot;