33 lines
1.3 KiB
Diff
33 lines
1.3 KiB
Diff
From: Ben Hutchings <ben@decadent.org.uk>
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Date: Wed, 05 Feb 2014 23:01:30 +0000
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Subject: snd-pcsp: Disable autoload
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Forwarded: not-needed
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Bug-Debian: https://bugs.debian.org/697709
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There are two drivers claiming the platform:pcspkr device:
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- pcspkr creates an input(!) device that can only beep
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- snd-pcsp creates an equivalent input device plus a PCM device that can
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play barely recognisable renditions of sampled sound
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snd-pcsp is blacklisted by the alsa-base package, but not everyone
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installs that. On PCs where no sound is wanted at all, both drivers
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will still be loaded and one or other will complain that it couldn't
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claim the relevant I/O range.
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In case anyone finds snd-pcsp useful, we continue to build it. But
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remove the alias, to ensure it's not loaded where it's not wanted.
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Index: linux/sound/drivers/pcsp/pcsp.c
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===================================================================
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--- linux.orig/sound/drivers/pcsp/pcsp.c
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+++ linux/sound/drivers/pcsp/pcsp.c
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@@ -22,7 +22,7 @@ MODULE_AUTHOR("Stas Sergeev <stsp@users.
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MODULE_DESCRIPTION("PC-Speaker driver");
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MODULE_LICENSE("GPL");
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MODULE_SUPPORTED_DEVICE("{{PC-Speaker, pcsp}}");
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-MODULE_ALIAS("platform:pcspkr");
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+/*MODULE_ALIAS("platform:pcspkr");*/
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static int index = SNDRV_DEFAULT_IDX1; /* Index 0-MAX */
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static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */
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