litmus-rt.git - The LITMUS^RT kernel.

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The LITMUS^RT kernel.

Bjoern Brandenburg

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path: root/net/sctp/protocol.c

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pan>snd_BUG_ON(dev < 0 || dev >= SNDRV_OSS_INFO_DEV_COUNT)) return -ENXIO; if (snd_BUG_ON(num < 0 || num >= SNDRV_CARDS)) return -ENXIO; mutex_lock(&strings); if (string == NULL) { if ((x = snd_sndstat_strings[num][dev]) != NULL) { kfree(x); x = NULL; } } else { x = kstrdup(string, GFP_KERNEL); if (x == NULL) { mutex_unlock(&strings); return -ENOMEM; } } snd_sndstat_strings[num][dev] = x; mutex_unlock(&strings); return 0; } EXPORT_SYMBOL(snd_oss_info_register); static int snd_sndstat_show_strings(struct snd_info_buffer *buf, char *id, int dev) { int idx, ok = -1; char *str; snd_iprintf(buf, "\n%s:", id); mutex_lock(&strings); for (idx = 0; idx < SNDRV_CARDS; idx++) { str = snd_sndstat_strings[idx][dev]; if (str) { if (ok < 0) { snd_iprintf(buf, "\n"); ok++; } snd_iprintf(buf, "%i: %s\n", idx, str); } } mutex_unlock(&strings); if (ok < 0) snd_iprintf(buf, " NOT ENABLED IN CONFIG\n"); return ok; } static void snd_sndstat_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer) { snd_iprintf(buffer, "Sound Driver:3.8.1a-980706 (ALSA emulation code)\n"); snd_iprintf(buffer, "Kernel: %s %s %s %s %s\n", init_utsname()->sysname,


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