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Clear channel and tag bits before set them.

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This should fix the problem that if_fwe doesn't work after DV receiving.
This commit is contained in:
Hidetoshi Shimokawa 2003-03-19 07:04:11 +00:00
parent 00aabd830d
commit 58089a20d1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=112400
1 changed files with 1 additions and 0 deletions
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sys/dev/firewire/if_fwe.c
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@ -310,6 +310,7 @@ fwe_init(void *arg)
fwe->pkt_hdr.mode.stream.chtag = fwe->stream_ch;
/* allocate DMA channel and init packet mode */
xferq->flag |= FWXFERQ_OPEN | FWXFERQ_EXTBUF;
xferq->flag &= ~0xff;
xferq->flag |= fwe->stream_ch & 0xff;
/* register fwe_input handler */
xferq->sc = (caddr_t) fwe;