b_un.b_addr -> b_data; no functional change.

13 files changed, 42 insertions, 42 deletions

diff --git a/sys/arch/hp300/dev/ct.c b/sys/arch/hp300/dev/ct.c
index d7cef2e372e..f8b42774ea3 100644
--- a/sys/arch/hp300/dev/ct.c
+++ b/sys/arch/hp300/dev/ct.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ct.c,v 1.15 2005/12/27 18:34:58 miod Exp $	*/
+/*	$OpenBSD: ct.c,v 1.16 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: ct.c,v 1.21 1997/04/02 22:37:23 scottr Exp $	*/
 
 /*
@@ -422,7 +422,7 @@ ctcommand(dev, cmd, cnt)
 	bp->b_dev = dev;
 	if (cmd == MTFSF) {
 		nbp = (struct buf *)geteblk(MAXBSIZE);
-		bp->b_un.b_addr = nbp->b_un.b_addr;
+		bp->b_data = nbp->b_data;
 		bp->b_bcount = MAXBSIZE;
 	}
 
@@ -478,7 +478,7 @@ ctustart(sc)
 	struct buf *bp;
 
 	bp = sc->sc_tab.b_actf;
-	sc->sc_addr = bp->b_un.b_addr;
+	sc->sc_addr = bp->b_data;
 	sc->sc_resid = bp->b_bcount;
 	if (hpibreq(sc->sc_dev.dv_parent, &sc->sc_hq))
 		ctstart(sc);
diff --git a/sys/arch/hp300/dev/hd.c b/sys/arch/hp300/dev/hd.c
index 74ca2a1e0af..24a13b51616 100644
--- a/sys/arch/hp300/dev/hd.c
+++ b/sys/arch/hp300/dev/hd.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: hd.c,v 1.37 2005/11/18 00:16:48 miod Exp $	*/
+/*	$OpenBSD: hd.c,v 1.38 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: rd.c,v 1.33 1997/07/10 18:14:08 kleink Exp $	*/
 
 /*
@@ -726,7 +726,7 @@ hdustart(rs)
 	struct buf *bp;
 
 	bp = rs->sc_tab.b_actf;
-	rs->sc_addr = bp->b_un.b_addr;
+	rs->sc_addr = bp->b_data;
 	rs->sc_resid = bp->b_bcount;
 	if (hpibreq(rs->sc_dev.dv_parent, &rs->sc_hq))
 		hdstart(rs);
@@ -829,7 +829,7 @@ again:
 	bp->b_error = EIO;
 	bp = hdfinish(rs, bp);
 	if (bp) {
-		rs->sc_addr = bp->b_un.b_addr;
+		rs->sc_addr = bp->b_data;
 		rs->sc_resid = bp->b_bcount;
 		if (hpibreq(rs->sc_dev.dv_parent, &rs->sc_hq))
 			goto again;
diff --git a/sys/arch/hp300/dev/mt.c b/sys/arch/hp300/dev/mt.c
index de75b87a6bb..1d2d00bffd1 100644
--- a/sys/arch/hp300/dev/mt.c
+++ b/sys/arch/hp300/dev/mt.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mt.c,v 1.16 2005/12/27 18:34:58 miod Exp $	*/
+/*	$OpenBSD: mt.c,v 1.17 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: mt.c,v 1.8 1997/03/31 07:37:29 scottr Exp $	*/
 
 /*
@@ -742,7 +742,7 @@ mtgo(arg)
 	bp = sc->sc_tab.b_actf;
 	rw = bp->b_flags & B_READ;
 	hpibgo(sc->sc_hpibno, sc->sc_slave, rw ? MTT_READ : MTL_WRITE,
-	    bp->b_un.b_addr, bp->b_bcount, rw, rw != 0);
+	    bp->b_data, bp->b_bcount, rw, rw != 0);
 }
 
 void
diff --git a/sys/arch/sparc/dev/xd.c b/sys/arch/sparc/dev/xd.c
index 550e3877ebb..4b0bc5c8cab 100644
--- a/sys/arch/sparc/dev/xd.c
+++ b/sys/arch/sparc/dev/xd.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: xd.c,v 1.30 2006/01/20 00:20:38 miod Exp $	*/
+/*	$OpenBSD: xd.c,v 1.31 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: xd.c,v 1.37 1997/07/29 09:58:16 fair Exp $	*/
 
 /*
@@ -285,7 +285,7 @@ xddummystrat(bp)
 {
 	if (bp->b_bcount != XDFM_BPS)
 		panic("xddummystrat");
-	bcopy(xd_labeldata, bp->b_un.b_addr, XDFM_BPS);
+	bcopy(xd_labeldata, bp->b_data, XDFM_BPS);
 	bp->b_flags |= B_DONE;
 	bp->b_flags &= ~B_BUSY;
 }
@@ -1729,7 +1729,7 @@ xdc_reset(xdcsc, quiet, blastmode, error, xdsc)
 			    iorq->buf->b_resid =
 			       iorq->sectcnt * XDFM_BPS;
 			    dvma_mapout((vaddr_t)iorq->dbufbase,
-				    (vaddr_t)iorq->buf->b_un.b_addr,
+				    (vaddr_t)iorq->buf->b_data,
 				    iorq->buf->b_bcount);
 			    disk_unbusy(&xdcsc->reqs[lcv].xd->sc_dk,
 				(xdcsc->reqs[lcv].buf->b_bcount -
@@ -1936,7 +1936,7 @@ xdc_remove_iorq(xdcsc)
 				bp->b_resid = 0;	/* done */
 			}
 			dvma_mapout((vaddr_t) iorq->dbufbase,
-				    (vaddr_t) bp->b_un.b_addr,
+				    (vaddr_t) bp->b_data,
 				    bp->b_bcount);
 			disk_unbusy(&iorq->xd->sc_dk,
 			    (bp->b_bcount - bp->b_resid),
diff --git a/sys/arch/sparc/dev/xy.c b/sys/arch/sparc/dev/xy.c
index 824998a4132..7731dd7644b 100644
--- a/sys/arch/sparc/dev/xy.c
+++ b/sys/arch/sparc/dev/xy.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: xy.c,v 1.26 2006/01/20 00:20:38 miod Exp $	*/
+/*	$OpenBSD: xy.c,v 1.27 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: xy.c,v 1.26 1997/07/19 21:43:56 pk Exp $	*/
 
 /*
@@ -225,7 +225,7 @@ xydummystrat(bp)
 {
 	if (bp->b_bcount != XYFM_BPS)
 		panic("xydummystrat");
-	bcopy(xy_labeldata, bp->b_un.b_addr, XYFM_BPS);
+	bcopy(xy_labeldata, bp->b_data, XYFM_BPS);
 	bp->b_flags |= B_DONE;
 	bp->b_flags &= ~B_BUSY;
 }
@@ -1634,7 +1634,7 @@ xyc_reset(xycsc, quiet, blastmode, error, xysc)
 			    iorq->buf->b_flags |= B_ERROR;
 			    iorq->buf->b_resid = iorq->sectcnt * XYFM_BPS;
 			    dvma_mapout((vaddr_t)iorq->dbufbase,
-					(vaddr_t)iorq->buf->b_un.b_addr,
+					(vaddr_t)iorq->buf->b_data,
 					iorq->buf->b_bcount);
 			    iorq->xy->xyq.b_actf = iorq->buf->b_actf;
 			    disk_unbusy(&xycsc->reqs[lcv].xy->sc_dk,
@@ -1813,7 +1813,7 @@ xyc_remove_iorq(xycsc)
 				bp->b_resid = 0;	/* done */
 			}
 			dvma_mapout((vaddr_t) iorq->dbufbase,
-				    (vaddr_t) bp->b_un.b_addr,
+				    (vaddr_t) bp->b_data,
 				    bp->b_bcount);
 			iorq->xy->xyq.b_actf = bp->b_actf;
 			disk_unbusy(&iorq->xy->sc_dk,
diff --git a/sys/arch/sparc/sparc/disksubr.c b/sys/arch/sparc/sparc/disksubr.c
index b46931f57d2..11ea0a143b4 100644
--- a/sys/arch/sparc/sparc/disksubr.c
+++ b/sys/arch/sparc/sparc/disksubr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: disksubr.c,v 1.34 2006/01/20 00:20:38 miod Exp $	*/
+/*	$OpenBSD: disksubr.c,v 1.35 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: disksubr.c,v 1.16 1996/04/28 20:25:59 thorpej Exp $ */
 
 /*
@@ -180,7 +180,7 @@ readdisklabel(dev, strat, lp, clp, spoofonly)
 	error = biowait(bp);
 	if (error == 0) {
 		/* Save the whole block in case it has info we need. */
-		bcopy(bp->b_un.b_addr, clp->cd_block, sizeof(clp->cd_block));
+		bcopy(bp->b_data, clp->cd_block, sizeof(clp->cd_block));
 	}
 	bp->b_flags = B_INVAL | B_AGE | B_READ;
 	brelse(bp);
@@ -297,7 +297,7 @@ writedisklabel(dev, strat, lp, clp)
 
 	/* Get a buffer and copy the new label into it. */
 	bp = geteblk((int)lp->d_secsize);
-	bcopy(clp->cd_block, bp->b_un.b_addr, sizeof(clp->cd_block));
+	bcopy(clp->cd_block, bp->b_data, sizeof(clp->cd_block));
 
 	/* Write out the updated label. */
 	bp->b_dev = dev;
diff --git a/sys/arch/sparc/sparc/vm_machdep.c b/sys/arch/sparc/sparc/vm_machdep.c
index 5d8a9bf6553..2679fd1367b 100644
--- a/sys/arch/sparc/sparc/vm_machdep.c
+++ b/sys/arch/sparc/sparc/vm_machdep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vm_machdep.c,v 1.46 2005/08/18 18:40:51 kettenis Exp $	*/
+/*	$OpenBSD: vm_machdep.c,v 1.47 2006/01/20 23:27:25 miod Exp $	*/
 /*	$NetBSD: vm_machdep.c,v 1.30 1997/03/10 23:55:40 pk Exp $ */
 
 /*
@@ -361,7 +361,7 @@ vunmapbuf(bp, sz)
 	bp->b_data = bp->b_saveaddr;
 	bp->b_saveaddr = NULL;
 	if (CACHEINFO.c_vactype != VAC_NONE)
-		cpuinfo.cache_flush(bp->b_un.b_addr, bp->b_bcount - bp->b_resid);
+		cpuinfo.cache_flush(bp->b_data, bp->b_bcount - bp->b_resid);
 }
 
 
diff --git a/sys/arch/vax/mba/mba.c b/sys/arch/vax/mba/mba.c
index fa1a9f5a379..1a89f6ad2d1 100644
--- a/sys/arch/vax/mba/mba.c
+++ b/sys/arch/vax/mba/mba.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mba.c,v 1.9 2002/03/14 01:26:48 millert Exp $ */
+/*	$OpenBSD: mba.c,v 1.10 2006/01/20 23:27:25 miod Exp $ */
 /*	$NetBSD: mba.c,v 1.18 2000/01/24 02:40:36 matt Exp $ */
 /*
  * Copyright (c) 1994, 1996 Ludd, University of Lule}, Sweden.
@@ -290,7 +290,7 @@ mbastart(sc)
 	    0, PG_V);
 
 	sc->sc_state = SC_ACTIVE;
-	mr->mba_var = ((u_int)bp->b_un.b_addr & VAX_PGOFSET);
+	mr->mba_var = ((u_int)bp->b_data & VAX_PGOFSET);
 	mr->mba_bc = (~bp->b_bcount) + 1;
 	(*md->md_start)(md);		/* machine-dependent start */
 }
diff --git a/sys/arch/vax/uba/uba.c b/sys/arch/vax/uba/uba.c
index 4ce9b98cc04..74f369a6ab2 100644
--- a/sys/arch/vax/uba/uba.c
+++ b/sys/arch/vax/uba/uba.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: uba.c,v 1.21 2004/12/25 23:02:25 miod Exp $	   */
+/*	$OpenBSD: uba.c,v 1.22 2006/01/20 23:27:26 miod Exp $	   */
 /*	$NetBSD: uba.c,v 1.43 2000/01/24 02:40:36 matt Exp $	   */
 /*
  * Copyright (c) 1996 Jonathan Stone.
@@ -580,7 +580,7 @@ ubasetup(uh, bp, flags)
 	if (uh->uh_nbdp == 0)
 		flags &= ~UBA_NEEDBDP;
 
-	o = (int)bp->b_un.b_addr & VAX_PGOFSET;
+	o = (int)bp->b_data & VAX_PGOFSET;
 	npf = vax_btoc(bp->b_bcount + o) + 1;
 	if (npf > UBA_MAXNMR)
 		panic("uba xfer too big");
@@ -644,7 +644,7 @@ uballoc(uh, addr, bcnt, flags)
 {
 	struct buf ubabuf;
 
-	ubabuf.b_un.b_addr = addr;
+	ubabuf.b_data = addr;
 	ubabuf.b_flags = B_BUSY;
 	ubabuf.b_bcount = bcnt;
 	/* that's all the fields ubasetup() needs */
diff --git a/sys/arch/vax/vax/cfl.c b/sys/arch/vax/vax/cfl.c
index ed3128bf91e..755dc404b60 100644
--- a/sys/arch/vax/vax/cfl.c
+++ b/sys/arch/vax/vax/cfl.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cfl.c,v 1.5 2003/06/02 23:27:58 millert Exp $	*/
+/*	$OpenBSD: cfl.c,v 1.6 2006/01/20 23:27:26 miod Exp $	*/
 /*	$NetBSD: cfl.c,v 1.2 1998/04/13 12:10:26 ragge Exp $	*/
 /*-
  * Copyright (c) 1996 Ludd, University of Lule}, Sweden.
@@ -148,7 +148,7 @@ cflrw(dev, uio, flag)
 			break;
 		}
 		if (uio->uio_rw == UIO_WRITE) {
-			error = uiomove(bp->b_un.b_addr, i, uio);
+			error = uiomove(bp->b_data, i, uio);
 			if (error)
 				break;
 		}
@@ -163,7 +163,7 @@ cflrw(dev, uio, flag)
 			break;
 		}
 		if (uio->uio_rw == UIO_READ) {
-			error = uiomove(bp->b_un.b_addr, i, uio);
+			error = uiomove(bp->b_data, i, uio);
 			if (error)
 				break;
 		}
@@ -180,7 +180,7 @@ cflstart()
 
 	bp = cfltab.cfl_buf;
 	cfltab.cfl_errcnt = 0;
-	cfltab.cfl_xaddr = (unsigned char *) bp->b_un.b_addr;
+	cfltab.cfl_xaddr = (unsigned char *) bp->b_data;
 	cfltab.cfl_active = CFL_START;
 	bp->b_resid = 0;
 
diff --git a/sys/arch/vax/vax/crl.c b/sys/arch/vax/vax/crl.c
index 0e703e183b8..d940f7fca65 100644
--- a/sys/arch/vax/vax/crl.c
+++ b/sys/arch/vax/vax/crl.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: crl.c,v 1.7 2003/06/02 23:27:58 millert Exp $	*/
+/*	$OpenBSD: crl.c,v 1.8 2006/01/20 23:27:26 miod Exp $	*/
 /*	$NetBSD: crl.c,v 1.6 2000/01/24 02:40:33 matt Exp $	*/
 /*-
  * Copyright (c) 1982, 1986 The Regents of the University of California.
@@ -140,7 +140,7 @@ crlrw(dev, uio, flag)
 			break;
 		}
 		if (uio->uio_rw == UIO_WRITE) {
-			error = uiomove(bp->b_un.b_addr, i, uio);
+			error = uiomove(bp->b_data, i, uio);
 			if (error)
 				break;
 		}
@@ -155,7 +155,7 @@ crlrw(dev, uio, flag)
 			break;
 		}
 		if (uio->uio_rw == UIO_READ) {
-			error = uiomove(bp->b_un.b_addr, i, uio);
+			error = uiomove(bp->b_data, i, uio);
 			if (error)
 				break;
 		}
@@ -172,7 +172,7 @@ crlstart()
 
 	bp = crltab.crl_buf;
 	crltab.crl_errcnt = 0;
-	crltab.crl_xaddr = (ushort *) bp->b_un.b_addr;
+	crltab.crl_xaddr = (ushort *) bp->b_data;
 	bp->b_resid = 0;
 
 	if ((mfpr(PR_STXCS) & STXCS_RDY) == 0)
diff --git a/sys/arch/vax/vax/ctu.c b/sys/arch/vax/vax/ctu.c
index f6c5868402a..0e1cd8ee015 100644
--- a/sys/arch/vax/vax/ctu.c
+++ b/sys/arch/vax/vax/ctu.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ctu.c,v 1.8 2005/11/24 04:53:59 brad Exp $ */
+/*	$OpenBSD: ctu.c,v 1.9 2006/01/20 23:27:26 miod Exp $ */
 /*	$NetBSD: ctu.c,v 1.10 2000/03/23 06:46:44 thorpej Exp $ */
 /*
  * Copyright (c) 1996 Ludd, University of Lule}, Sweden.
@@ -176,7 +176,7 @@ ctustrategy(bp)
 
 #ifdef TUDEBUG
 	printf("addr %x, block %x, nblock %x, read %x\n",
-		bp->b_un.b_addr, bp->b_blkno, bp->b_bcount,
+		bp->b_data, bp->b_blkno, bp->b_bcount,
 		bp->b_flags & B_READ);
 #endif
 
@@ -201,7 +201,7 @@ ctustart(bp)
 	struct rsp *rsp = (struct rsp *)tu_sc.sc_rsp;
 
 
-	tu_sc.sc_xfptr = tu_sc.sc_blk = bp->b_un.b_addr;
+	tu_sc.sc_xfptr = tu_sc.sc_blk = bp->b_data;
 	tu_sc.sc_tpblk = bp->b_blkno;
 	tu_sc.sc_nbytes = bp->b_bcount;
 	tu_sc.sc_xbytes = tu_sc.sc_bbytes = 0;
diff --git a/sys/arch/vax/vax/disksubr.c b/sys/arch/vax/vax/disksubr.c
index 6edaba6eb2c..4409b04072c 100644
--- a/sys/arch/vax/vax/disksubr.c
+++ b/sys/arch/vax/vax/disksubr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: disksubr.c,v 1.25 2005/12/22 02:51:25 krw Exp $	*/
+/*	$OpenBSD: disksubr.c,v 1.26 2006/01/20 23:27:26 miod Exp $	*/
 /*	$NetBSD: disksubr.c,v 1.21 1999/06/30 18:48:06 ragge Exp $	*/
 
 /*
@@ -157,7 +157,7 @@ readdisklabel(dev, strat, lp, osdep, spoofonly)
 	if (biowait(bp)) {
 		msg = "I/O error";
 	} else {
-		dlp = (struct disklabel *)(bp->b_un.b_addr + LABELOFFSET);
+		dlp = (struct disklabel *)(bp->b_data + LABELOFFSET);
 		if (dlp->d_magic != DISKMAGIC || dlp->d_magic2 != DISKMAGIC) {
 			msg = "no disk label";
 		} else if (dlp->d_npartitions > MAXPARTITIONS ||
@@ -260,7 +260,7 @@ writedisklabel(dev, strat, lp, osdep)
 
 	bp = geteblk((int)lp->d_secsize);
 
-	dlp = (struct disklabel *)(bp->b_un.b_addr + LABELOFFSET);
+	dlp = (struct disklabel *)(bp->b_data + LABELOFFSET);
 	bcopy(lp, dlp, sizeof(struct disklabel));
 
 	bp->b_dev = MAKEDISKDEV(major(dev), DISKUNIT(dev), RAW_PART);
@@ -308,9 +308,9 @@ disk_reallymapin(bp, map, reg, flag)
 	int pfnum, npf, o, i;
 	caddr_t addr;
 
-	o = (int)bp->b_un.b_addr & VAX_PGOFSET;
+	o = (int)bp->b_data & VAX_PGOFSET;
 	npf = vax_btoc(bp->b_bcount + o) + 1;
-	addr = bp->b_un.b_addr;
+	addr = bp->b_data;
 	p = bp->b_proc;
 
 	/*