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-rw-r--r--include/sound/hdspm.h16
1 files changed, 11 insertions, 5 deletions
diff --git a/include/sound/hdspm.h b/include/sound/hdspm.h
index c3c854d99c28..81990b2bcc98 100644
--- a/include/sound/hdspm.h
+++ b/include/sound/hdspm.h
@@ -1,4 +1,4 @@
1#ifndef __SOUND_HDSPM_H /* -*- linux-c -*- */ 1#ifndef __SOUND_HDSPM_H
2#define __SOUND_HDSPM_H 2#define __SOUND_HDSPM_H
3/* 3/*
4 * Copyright (C) 2003 Winfried Ritsch (IEM) 4 * Copyright (C) 2003 Winfried Ritsch (IEM)
@@ -61,7 +61,8 @@ struct hdspm_peak_rms_ioctl {
61}; 61};
62 62
63/* use indirect access due to the limit of ioctl bit size */ 63/* use indirect access due to the limit of ioctl bit size */
64#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdspm_peak_rms_ioctl) 64#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \
65 _IOR('H', 0x40, struct hdspm_peak_rms_ioctl)
65 66
66/* ------------ CONFIG block IOCTL ---------------------- */ 67/* ------------ CONFIG block IOCTL ---------------------- */
67 68
@@ -79,7 +80,8 @@ struct hdspm_config_info {
79 unsigned int analog_out; 80 unsigned int analog_out;
80}; 81};
81 82
82#define SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdspm_config_info) 83#define SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO \
84 _IOR('H', 0x41, struct hdspm_config_info)
83 85
84 86
85/* get Soundcard Version */ 87/* get Soundcard Version */
@@ -93,10 +95,14 @@ struct hdspm_version {
93 95
94/* ------------- get Matrix Mixer IOCTL --------------- */ 96/* ------------- get Matrix Mixer IOCTL --------------- */
95 97
96/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte = 32768 Bytes */ 98/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte =
99 * 32768 Bytes
100 */
97 101
98/* organisation is 64 channelfader in a continous memory block */ 102/* organisation is 64 channelfader in a continous memory block */
99/* equivalent to hardware definition, maybe for future feature of mmap of them */ 103/* equivalent to hardware definition, maybe for future feature of mmap of
104 * them
105 */
100/* each of 64 outputs has 64 infader and 64 outfader: 106/* each of 64 outputs has 64 infader and 64 outfader:
101 Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */ 107 Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */
102 108