diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2004-12-25 23:02:27 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2004-12-25 23:02:27 +0000 |
| commit | f817c58ea799274eb832d25dc61acb5955f9b2d9 (patch) | |
| tree | d81a72a842cf99a20e3b22543a17b8e53ad25961 /sys/arch/alpha/dev/bus_dma.c | |
| parent | f1b1a2a9897fb5e4903d7922e7d05f99ad07b847 (diff) | |
Use list and queue macros where applicable to make the code easier to read;
no functional change.
Diffstat (limited to 'sys/arch/alpha/dev/bus_dma.c')
| -rw-r--r-- | sys/arch/alpha/dev/bus_dma.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/alpha/dev/bus_dma.c b/sys/arch/alpha/dev/bus_dma.c index f915392f560..e29526e7afb 100644 --- a/sys/arch/alpha/dev/bus_dma.c +++ b/sys/arch/alpha/dev/bus_dma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bus_dma.c,v 1.13 2004/11/09 19:17:00 claudio Exp $ */ +/* $OpenBSD: bus_dma.c,v 1.14 2004/12/25 23:02:23 miod Exp $ */ /* $NetBSD: bus_dma.c,v 1.40 2000/07/17 04:47:56 thorpej Exp $ */ /*- @@ -501,13 +501,13 @@ _bus_dmamem_alloc_range(t, size, alignment, boundary, segs, nsegs, rsegs, * Compute the location, size, and number of segments actually * returned by the VM code. */ - m = mlist.tqh_first; + m = TAILQ_FIRST(&mlist); curseg = 0; lastaddr = segs[curseg].ds_addr = VM_PAGE_TO_PHYS(m); segs[curseg].ds_len = PAGE_SIZE; - m = m->pageq.tqe_next; + m = TAILQ_NEXT(m, pageq); - for (; m != NULL; m = m->pageq.tqe_next) { + for (; m != TAILQ_END(&mlist); m = TAILQ_NEXT(m, pageq)) { curaddr = VM_PAGE_TO_PHYS(m); #ifdef DIAGNOSTIC if (curaddr < avail_start || curaddr >= high) { |