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snd_ac97_codec: Fix fatal and crash caused by AMR card spill-over

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This commit is contained in:
RichardG867
2021-11-19 15:56:21 -03:00
parent d97e63cca2
commit f32deff7f6
1 changed files with 3 additions and 1 deletions
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4
src/sound/snd_ac97_codec.c
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@@ -542,7 +542,7 @@ ac97_codec_init(const device_t *info)
/* Associate this codec to the current controller. */ /* Associate this codec to the current controller. */
if (!ac97_codec || (ac97_codec_count <= 0)) { if (!ac97_codec || (ac97_codec_count <= 0)) {
fatal("AC97 Codec %d: No controller to associate codec\n", ac97_codec_id); pclog("AC97 Codec %d: No controller to associate codec\n", ac97_codec_id);
return NULL; return NULL;
} }
*ac97_codec = dev; *ac97_codec = dev;
@@ -583,6 +583,8 @@ static void
ac97_codec_close(void *priv) ac97_codec_close(void *priv)
{ {
ac97_codec_t *dev = (ac97_codec_t *) priv; ac97_codec_t *dev = (ac97_codec_t *) priv;
if (!dev)
return;
ac97_codec_log("AC97 Codec %d: close()\n", dev->codec_id); ac97_codec_log("AC97 Codec %d: close()\n", dev->codec_id);