Use NULL rather than 0 to initialise unused function pointers.
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20ad8911d9
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@ -1,4 +1,4 @@
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/* $NetBSD: vidcaudio.c,v 1.18 2003/12/29 16:20:46 bjh21 Exp $ */
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/* $NetBSD: vidcaudio.c,v 1.19 2003/12/29 16:25:30 bjh21 Exp $ */
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/*
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* Copyright (c) 1995 Melvin Tang-Richardson
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@ -38,7 +38,7 @@
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#include <sys/param.h> /* proc.h */
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__KERNEL_RCSID(0, "$NetBSD: vidcaudio.c,v 1.18 2003/12/29 16:20:46 bjh21 Exp $");
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__KERNEL_RCSID(0, "$NetBSD: vidcaudio.c,v 1.19 2003/12/29 16:25:30 bjh21 Exp $");
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#include <sys/audioio.h>
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#include <sys/conf.h> /* autoconfig functions */
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@ -131,31 +131,31 @@ struct audio_device vidcaudio_device = {
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struct audio_hw_if vidcaudio_hw_if = {
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vidcaudio_open,
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vidcaudio_close,
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0,
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NULL,
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vidcaudio_query_encoding,
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vidcaudio_set_params,
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vidcaudio_round_blocksize,
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0,
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0,
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0,
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NULL,
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NULL,
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NULL,
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vidcaudio_start_output,
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vidcaudio_start_input,
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vidcaudio_halt_output,
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vidcaudio_halt_input,
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vidcaudio_speaker_ctl,
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vidcaudio_getdev,
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0,
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NULL,
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vidcaudio_set_port,
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vidcaudio_get_port,
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vidcaudio_query_devinfo,
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0,
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0,
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0,
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0,
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NULL,
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NULL,
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NULL,
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NULL,
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vidcaudio_get_props,
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0,
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0,
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0,
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NULL,
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NULL,
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NULL,
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};
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