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replace the code which digs in the guts of autoconf. It is not obvious 

what it does; use some code from btuart(4) which might be for a
similar purpose.
XXX This is very definitely broken; when I understand how this is
supposed to work and how it can be tested I'll have another look at it.
This commit is contained in:
drochner 2007-03-05 20:23:14 +00:00
parent 9b5b94d987
commit d152127c07
1 changed files with 10 additions and 13 deletions
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23
sys/dev/ir/irframe.c
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@ -1,4 +1,4 @@
/* $NetBSD: irframe.c,v 1.37 2007/03/04 06:02:09 christos Exp $ */
/* $NetBSD: irframe.c,v 1.38 2007/03/05 20:23:14 drochner Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: irframe.c,v 1.37 2007/03/04 06:02:09 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: irframe.c,v 1.38 2007/03/05 20:23:14 drochner Exp $");
#include "irframe.h"
@ -415,30 +415,27 @@ struct device *
irframe_alloc(size_t size, const struct irframe_methods *m, void *h)
{
struct cfdriver *cd = &irframe_cd;
struct cfdata *cfdata;
struct device *dev;
struct ir_attach_args ia;
int unit;
/*
* XXXJRT This is wrong -- needs to be done using regular
* XXXJRT autoconfiguration code.
*/
/* XXX This is wrong */
cfdata = malloc(sizeof(struct cfdata), M_DEVBUF, M_WAITOK);
for (unit = 0; unit < cd->cd_ndevs; unit++)
if (cd->cd_devs[unit] == NULL)
break;
dev = malloc(size, M_DEVBUF, M_WAITOK|M_ZERO);
snprintf(dev->dv_xname, sizeof dev->dv_xname, "irframe%d", unit);
dev->dv_unit = unit;
dev->dv_flags = DVF_ACTIVE; /* always initially active */
cfdata->cf_name = "irframe";
cfdata->cf_atname = "irframe"; /* ??? */
cfdata->cf_unit = unit;
cfdata->cf_fstate = FSTATE_STAR;
config_makeroom(unit, cd);
cd->cd_devs[unit] = dev;
dev = config_attach_pseudo(cfdata);
ia.ia_methods = m;
ia.ia_handle = h;
printf("%s", dev->dv_xname);
irframe_attach(NULL, dev, &ia);
return (dev);
}