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Remove some more code.

This commit is contained in:
mycroft 2004-07-09 02:05:09 +00:00
parent ac7a78d8bb
commit 591960fb6f
2 changed files with 4 additions and 38 deletions
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34
sys/dev/ic/interwave.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: interwave.c,v 1.21 2004/07/09 01:13:53 mycroft Exp $ */
/* $NetBSD: interwave.c,v 1.22 2004/07/09 02:05:09 mycroft Exp $ */
/*
* Copyright (c) 1997, 1999 The NetBSD Foundation, Inc.
@ -36,7 +36,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: interwave.c,v 1.21 2004/07/09 01:13:53 mycroft Exp $");
__KERNEL_RCSID(0, "$NetBSD: interwave.c,v 1.22 2004/07/09 02:05:09 mycroft Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -219,18 +219,8 @@ iwopen(sc, flags)
struct iw_softc *sc;
int flags;
{
int s;
s = splaudio();
if (sc->sc_open) {
splx(s);
DPRINTF(("iwopen: open %x sc %p\n", sc->sc_open, sc));
return EBUSY;
} else
sc->sc_open = 1;
splx(s);
DPRINTF(("iwopen: open %x sc %p\n", sc->sc_open, sc));
DPRINTF(("iwopen: sc %p\n", sc));
#ifdef DIAGNOSTIC
outputs = 0;
@ -241,19 +231,6 @@ iwopen(sc, flags)
iwreset(sc, 1);
/* READ/WRITE or both */
if (flags == FWRITE) {
sc->sc_mode |= IW_WRITE;
sc->sc_playdma_cnt = 0;
sc->sc_playintr = 0;
}
if (flags == FREAD) {
sc->sc_mode |= IW_READ;
sc->sc_recdma_cnt = 0;
sc->sc_recintr = 0;
}
return 0;
}
@ -271,11 +248,6 @@ iwclose(addr)
DPRINTF(("iwclose: outputs %d ints %d inputs %d in_ints %d\n",
outputs, iw_ints, inputs, iw_inints));
#endif
/* close hardware */
sc->sc_open = 0;
sc->sc_flags = 0;
sc->sc_mode = 0;
}
#define RAM_STEP 64*1024

8
sys/dev/ic/interwavevar.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: interwavevar.h,v 1.10 2004/07/09 01:13:53 mycroft Exp $ */
/* $NetBSD: interwavevar.h,v 1.11 2004/07/09 02:05:09 mycroft Exp $ */
/*
* Copyright (c) 1997, 1999 The NetBSD Foundation, Inc.
@ -89,12 +89,6 @@ struct iw_softc {
int vers;
int revision;
int sc_fullduplex;
int sc_open;
int sc_flags;
int sc_mode;
#define IW_OPEN 1
#define IW_READ 2
#define IW_WRITE 4
int sc_irate;
int sc_orate;
u_long sc_dma_flags;