[src/trunk]: src/sys/arch/x68k/dev Rewrite vs_query_encoding() using array.

[isaki <isaki%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/12be0c509f18
branches:  trunk
changeset: 517480:12be0c509f18
user:      isaki <isaki%NetBSD.org@localhost>
date:      Tue Nov 13 09:27:06 2001 +0000

description:
Rewrite vs_query_encoding() using array.

diffstat:

 sys/arch/x68k/dev/vs.c |  34 ++++++++++++----------------------
 1 files changed, 12 insertions(+), 22 deletions(-)

diffs (56 lines):

diff -r 1dc09ca45320 -r 12be0c509f18 sys/arch/x68k/dev/vs.c
--- a/sys/arch/x68k/dev/vs.c    Tue Nov 13 09:06:00 2001 +0000
+++ b/sys/arch/x68k/dev/vs.c    Tue Nov 13 09:27:06 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vs.c,v 1.9 2001/11/13 09:06:00 isaki Exp $     */
+/*     $NetBSD: vs.c,v 1.10 2001/11/13 09:27:06 isaki Exp $    */
 
 /*
  * Copyright (c) 2001 Tetsuya Isaki. All rights reserved.
@@ -168,6 +168,13 @@
 
 #define NUM_RATE       (sizeof(vs_l2r)/sizeof(vs_l2r[0]))
 
+struct audio_encoding vs_encodings[] = {
+       {0, AudioEadpcm, AUDIO_ENCODING_ADPCM, 4, 0},
+       {1, AudioEulinear, AUDIO_ENCODING_ULINEAR, 8,
+           AUDIO_ENCODINGFLAG_EMULATED},
+       {2, AudioEmulaw, AUDIO_ENCODING_ULAW, 8, AUDIO_ENCODINGFLAG_EMULATED},
+};
+
 static int
 vs_match(struct device *parent, struct cfdata *cf, void *aux)
 {
@@ -323,28 +330,11 @@
 vs_query_encoding(void *hdl, struct audio_encoding *fp)
 {
        DPRINTF(1, ("vs_query_encoding\n"));
-       switch (fp->index) {
-       case 0:
-               strcpy(fp->name, AudioEadpcm);
-               fp->encoding = AUDIO_ENCODING_ADPCM;
-               fp->precision = 4;
-               fp->flags = 0;
-               break;
-       case 1:
-               strcpy(fp->name, AudioEulinear);
-               fp->encoding = AUDIO_ENCODING_ULINEAR;
-               fp->precision = 8;
-               fp->flags = AUDIO_ENCODINGFLAG_EMULATED;
-               break;
-       case 2:
-               strcpy(fp->name, AudioEmulaw);
-               fp->encoding = AUDIO_ENCODING_ULAW;
-               fp->precision = 8;
-               fp->flags = AUDIO_ENCODINGFLAG_EMULATED;
-               break;
-       default:
+
+       if (fp->index >= sizeof(vs_encodings) / sizeof(vs_encodings[0]))
                return EINVAL;
-       }
+
+       *fp = vs_encodings[fp->index];
        return 0;
 }