Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix fall-out from previous change: the map's DMA address is valid only 

after bus_dmamap_load().
This commit is contained in:
pk 2001-03-20 15:39:20 +00:00
parent 482f11868a
commit 4cefebdf8d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/dev/sbus/be.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: be.c,v 1.25 2001/03/08 02:20:39 thorpej Exp $ */
/* $NetBSD: be.c,v 1.26 2001/03/20 15:39:20 pk Exp $ */
/*-
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@ -335,7 +335,6 @@ beattach(parent, self, aux)
self->dv_xname, error);
return;
}
sc->sc_rb.rb_dmabase = sc->sc_dmamap->dm_segs[0].ds_addr;
/* Map DMA memory in CPU addressable space */
if ((error = bus_dmamem_map(sa->sa_dmatag, &seg, rseg, size,
@ -357,6 +356,7 @@ beattach(parent, self, aux)
bus_dmamem_free(dmatag, &seg, rseg);
return;
}
sc->sc_rb.rb_dmabase = sc->sc_dmamap->dm_segs[0].ds_addr;
/*
* Initialize our media structures and MII info.