move an assignment up.
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55ef051c47
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24ae046714
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@ -1,4 +1,4 @@
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/* $NetBSD: fwohci.c,v 1.84 2005/02/27 00:27:17 perry Exp $ */
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/* $NetBSD: fwohci.c,v 1.85 2005/03/26 04:37:04 christos Exp $ */
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/*-
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* Copyright (c) 2000 The NetBSD Foundation, Inc.
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@ -49,7 +49,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: fwohci.c,v 1.84 2005/02/27 00:27:17 perry Exp $");
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__KERNEL_RCSID(0, "$NetBSD: fwohci.c,v 1.85 2005/03/26 04:37:04 christos Exp $");
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#define FWOHCI_WAIT_DEBUG 1
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@ -5050,7 +5050,7 @@ fwohci_ir_read(struct device *dev, ieee1394_ir_tag_t tag, struct uio *uio,
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}
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#endif /* USEDRAIN */
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fd = irc->irc_readtop;
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fdprev = fd = irc->irc_readtop;
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#if 0
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if ((irc->irc_status & IRC_STATUS_RECEIVE) == 0
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@ -5058,7 +5058,6 @@ fwohci_ir_read(struct device *dev, ieee1394_ir_tag_t tag, struct uio *uio,
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unsigned int s;
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int i = 0;
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fdprev = fd;
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while (fd->fd_status != 0) {
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s = data[14] << 8;
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s |= data[15];
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