enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/drivers/media/pci/cobalt/cobalt-alsa-main.c
..
..
@@ -65,7 +65,7 @@
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 	struct snd_card *sc = cobsc->sc;
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 	/* sc->driver is used by alsa-lib's configurator: simple, unique */
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-	strlcpy(sc->driver, "cobalt", sizeof(sc->driver));
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+	strscpy(sc->driver, "cobalt", sizeof(sc->driver));
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 	/* sc->shortname is a symlink in /proc/asound: COBALT-M -> cardN */
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 	snprintf(sc->shortname,  sizeof(sc->shortname), "cobalt-%d-%d",