Liberally apply static.
This commit is contained in:
thorpej
parent
f77bbf7c65
commit
6ecb4ef75f
113
sys/dev/tc/bba.c
113
sys/dev/tc/bba.c
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@ -1,4 +1,4 @@
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/* $NetBSD: bba.c,v 1.27 2006/03/30 16:18:49 thorpej Exp $ */
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/* $NetBSD: bba.c,v 1.28 2006/03/30 18:14:37 thorpej Exp $ */
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/*
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* Copyright (c) 2000 The NetBSD Foundation, Inc.
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@ -36,7 +36,7 @@
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/* maxine/alpha baseboard audio (bba) */
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: bba.c,v 1.27 2006/03/30 16:18:49 thorpej Exp $");
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__KERNEL_RCSID(0, "$NetBSD: bba.c,v 1.28 2006/03/30 18:14:37 thorpej Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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@ -99,8 +99,8 @@ struct bba_softc {
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struct bba_dma_state sc_rx_dma_state;
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};
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int bba_match(struct device *, struct cfdata *, void *);
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void bba_attach(struct device *, struct device *, void *);
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static int bba_match(struct device *, struct cfdata *, void *);
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static void bba_attach(struct device *, struct device *, void *);
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CFATTACH_DECL(bba, sizeof(struct bba_softc),
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bba_match, bba_attach, NULL, NULL);
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@ -109,16 +109,19 @@ CFATTACH_DECL(bba, sizeof(struct bba_softc),
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* Define our interface into the am7930 MI driver.
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*/
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uint8_t bba_codec_iread(struct am7930_softc *, int);
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uint16_t bba_codec_iread16(struct am7930_softc *, int);
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void bba_codec_iwrite(struct am7930_softc *, int, uint8_t);
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void bba_codec_iwrite16(struct am7930_softc *, int, uint16_t);
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void bba_onopen(struct am7930_softc *);
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void bba_onclose(struct am7930_softc *);
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stsatic uint8_t bba_codec_iread(struct am7930_softc *, int);
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static uint16_t bba_codec_iread16(struct am7930_softc *, int);
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static void bba_codec_iwrite(struct am7930_softc *, int, uint8_t);
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static void bba_codec_iwrite16(struct am7930_softc *, int, uint16_t);
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static void bba_onopen(struct am7930_softc *);
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static void bba_onclose(struct am7930_softc *);
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static stream_filter_factory_t bba_output_conv;
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static stream_filter_factory_t bba_input_conv;
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static int bba_output_conv_fetch_to(stream_fetcher_t *, audio_stream_t *, int);
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static int bba_input_conv_fetch_to(stream_fetcher_t *, audio_stream_t *, int);
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static int bba_output_conv_fetch_to(stream_fetcher_t *, audio_stream_t *,
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int);
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static int bba_input_conv_fetch_to(stream_fetcher_t *, audio_stream_t *,
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int);
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struct am7930_glue bba_glue = {
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bba_codec_iread,
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@ -136,21 +139,23 @@ struct am7930_glue bba_glue = {
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* Define our interface to the higher level audio driver.
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*/
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int bba_round_blocksize(void *, int, int, const audio_params_t *);
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int bba_halt_output(void *);
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int bba_halt_input(void *);
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int bba_getdev(void *, struct audio_device *);
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void *bba_allocm(void *, int, size_t, struct malloc_type *, int);
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void bba_freem(void *, void *, struct malloc_type *);
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size_t bba_round_buffersize(void *, int, size_t);
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int bba_get_props(void *);
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paddr_t bba_mappage(void *, void *, off_t, int);
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int bba_trigger_output(void *, void *, void *, int,
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void (*)(void *), void *, const audio_params_t *);
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int bba_trigger_input(void *, void *, void *, int,
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void (*)(void *), void *, const audio_params_t *);
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static int bba_round_blocksize(void *, int, int, const audio_params_t *);
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static int bba_halt_output(void *);
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static int bba_halt_input(void *);
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static int bba_getdev(void *, struct audio_device *);
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static void *bba_allocm(void *, int, size_t, struct malloc_type *, int);
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static void bba_freem(void *, void *, struct malloc_type *);
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static size_t bba_round_buffersize(void *, int, size_t);
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static int bba_get_props(void *);
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static paddr_t bba_mappage(void *, void *, off_t, int);
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static int bba_trigger_output(void *, void *, void *, int,
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void (*)(void *), void *,
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const audio_params_t *);
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static int bba_trigger_input(void *, void *, void *, int,
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void (*)(void *), void *,
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const audio_params_t *);
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const struct audio_hw_if sa_hw_if = {
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static const struct audio_hw_if sa_hw_if = {
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am7930_open,
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am7930_close,
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0,
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@ -180,18 +185,18 @@ const struct audio_hw_if sa_hw_if = {
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0,
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};
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struct audio_device bba_device = {
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static struct audio_device bba_device = {
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"am7930",
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"x",
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"bba"
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};
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int bba_intr(void *);
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void bba_reset(struct bba_softc *, int);
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void bba_codec_dwrite(struct am7930_softc *, int, u_int8_t);
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uint8_t bba_codec_dread(struct am7930_softc *, int);
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static int bba_intr(void *);
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static void bba_reset(struct bba_softc *, int);
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static void bba_codec_dwrite(struct am7930_softc *, int, u_int8_t);
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static uint8_t bba_codec_dread(struct am7930_softc *, int);
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int
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static int
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bba_match(struct device *parent, struct cfdata *cf, void *aux)
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{
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struct ioasicdev_attach_args *ia;
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@ -205,7 +210,7 @@ bba_match(struct device *parent, struct cfdata *cf, void *aux)
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}
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void
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static void
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bba_attach(struct device *parent, struct device *self, void *aux)
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{
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struct ioasicdev_attach_args *ia;
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@ -247,19 +252,19 @@ bba_attach(struct device *parent, struct device *self, void *aux)
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}
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void
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static void
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bba_onopen(struct am7930_softc *sc)
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{
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}
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void
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static void
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bba_onclose(struct am7930_softc *sc)
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{
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}
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void
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static void
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bba_reset(struct bba_softc *sc, int reset)
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{
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uint32_t ssr;
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@ -287,7 +292,7 @@ bba_reset(struct bba_softc *sc, int reset)
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}
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void *
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static void *
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bba_allocm(void *addr, int direction, size_t size,
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struct malloc_type *pool, int flags)
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{
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@ -341,7 +346,7 @@ bad:
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}
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void
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static void
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bba_freem(void *addr, void *ptr, struct malloc_type *pool)
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{
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struct bba_softc *sc;
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@ -369,7 +374,7 @@ bba_freem(void *addr, void *ptr, struct malloc_type *pool)
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}
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size_t
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static size_t
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bba_round_buffersize(void *addr, int direction, size_t size)
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{
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@ -379,7 +384,7 @@ bba_round_buffersize(void *addr, int direction, size_t size)
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}
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int
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static int
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bba_halt_output(void *addr)
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{
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struct bba_softc *sc;
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@ -405,7 +410,7 @@ bba_halt_output(void *addr)
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}
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int
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static int
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bba_halt_input(void *addr)
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{
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struct bba_softc *sc;
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@ -431,7 +436,7 @@ bba_halt_input(void *addr)
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}
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int
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static int
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bba_getdev(void *addr, struct audio_device *retp)
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{
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@ -440,7 +445,7 @@ bba_getdev(void *addr, struct audio_device *retp)
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}
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int
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static int
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bba_trigger_output(void *addr, void *start, void *end, int blksize,
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void (*intr)(void *), void *arg,
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const audio_params_t *param)
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}
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int
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static int
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bba_trigger_input(void *addr, void *start, void *end, int blksize,
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void (*intr)(void *), void *arg, const audio_params_t *param)
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{
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return 1;
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}
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int
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static int
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bba_intr(void *addr)
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{
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struct bba_softc *sc;
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@ -611,14 +616,14 @@ bba_intr(void *addr)
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return 0;
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}
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int
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static int
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bba_get_props(void *addr)
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{
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return AUDIO_PROP_MMAP | am7930_get_props(addr);
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}
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paddr_t
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static paddr_t
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bba_mappage(void *addr, void *mem, off_t offset, int prot)
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{
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struct bba_softc *sc;
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return 0;
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}
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int
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static int
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bba_round_blocksize(void *addr, int blk, int mode, const audio_params_t *param)
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{
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@ -702,7 +707,7 @@ bba_round_blocksize(void *addr, int blk, int mode, const audio_params_t *param)
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/* indirect write */
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void
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static void
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bba_codec_iwrite(struct am7930_softc *sc, int reg, uint8_t val)
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{
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@ -712,7 +717,7 @@ bba_codec_iwrite(struct am7930_softc *sc, int reg, uint8_t val)
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}
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void
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static void
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bba_codec_iwrite16(struct am7930_softc *sc, int reg, uint16_t val)
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{
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@ -723,7 +728,7 @@ bba_codec_iwrite16(struct am7930_softc *sc, int reg, uint16_t val)
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}
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uint16_t
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static uint16_t
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bba_codec_iread16(struct am7930_softc *sc, int reg)
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{
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uint16_t val;
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@ -738,7 +743,7 @@ bba_codec_iread16(struct am7930_softc *sc, int reg)
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/* indirect read */
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uint8_t
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static uint8_t
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bba_codec_iread(struct am7930_softc *sc, int reg)
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{
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uint8_t val;
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@ -753,7 +758,7 @@ bba_codec_iread(struct am7930_softc *sc, int reg)
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}
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/* direct write */
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void
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static void
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bba_codec_dwrite(struct am7930_softc *asc, int reg, uint8_t val)
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{
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struct bba_softc *sc;
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@ -771,7 +776,7 @@ bba_codec_dwrite(struct am7930_softc *asc, int reg, uint8_t val)
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}
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/* direct read */
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uint8_t
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static uint8_t
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bba_codec_dread(struct am7930_softc *asc, int reg)
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{
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struct bba_softc *sc;
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