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Avoid warning about uninitalized variable

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PR:		kern/176712
Submitted by:	Hiren Panchasara <hiren.panchasara@gmail.com> (earlier vesion)
Approved by:	cperciva (mentor)
This commit is contained in:
Eitan Adler 2013-04-23 13:02:57 +00:00
parent 789c9d33db
commit 48e512f27e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=249800
1 changed files with 1 additions and 0 deletions
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sys/dev/bwn/if_bwn.c
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@ -9183,6 +9183,7 @@ bwn_dma_newbuf(struct bwn_dma_ring *dr, struct bwn_dmadesc_generic *desc,
struct mbuf *m;
int error;
paddr = 0;
m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
if (m == NULL) {
error = ENOBUFS;