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pcm hdspe: Remove unused variable.

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This commit is contained in:
John Baldwin 2022-04-07 17:01:29 -07:00
parent 92e7c96648
commit 11fd7ec044
1 changed files with 0 additions and 4 deletions
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4
sys/dev/sound/pci/hdspe-pcm.c
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@ -263,7 +263,6 @@ buffer_copy(struct sc_chinfo *ch)
struct sc_info *sc;
int ssize, dsize;
int src, dst;
int length;
int n;
int i;
@ -272,9 +271,6 @@ buffer_copy(struct sc_chinfo *ch)
n = AFMT_CHANNEL(ch->format); /* n channels */
length = sndbuf_getready(ch->buffer) /
(4 /* Bytes per sample. */ * n);
if (ch->dir == PCMDIR_PLAY) {
src = sndbuf_getreadyptr(ch->buffer);
} else {