svn commit: r249800 - head/sys/dev/bwn

[Eitan Adler]

Author: eadler
Date: Tue Apr 23 13:02:57 2013
New Revision: 249800
URL: http://svnweb.freebsd.org/changeset/base/249800

Log:
  Avoid warning about uninitalized variable
  
  PR:		kern/176712
  Submitted by:	Hiren Panchasara <hiren.panchasara at gmail.com> (earlier vesion)
  Approved by:	cperciva (mentor)

Modified:
  head/sys/dev/bwn/if_bwn.c

Modified: head/sys/dev/bwn/if_bwn.c
==============================================================================
--- head/sys/dev/bwn/if_bwn.c	Tue Apr 23 13:02:55 2013	(r249799)
+++ head/sys/dev/bwn/if_bwn.c	Tue Apr 23 13:02:57 2013	(r249800)
@@ -9183,6 +9183,7 @@ bwn_dma_newbuf(struct bwn_dma_ring *dr, 
 	struct mbuf *m;
 	int error;
 
+	paddr = 0;
 	m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
 	if (m == NULL) {
 		error = ENOBUFS;