From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- sound/last.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 sound/last.c (limited to 'sound/last.c') diff --git a/sound/last.c b/sound/last.c new file mode 100644 index 000000000..f0bb98780 --- /dev/null +++ b/sound/last.c @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Advanced Linux Sound Architecture + * Copyright (c) by Jaroslav Kysela + */ + +#include +#include + +static int __init alsa_sound_last_init(void) +{ + struct snd_card *card; + int idx, ok = 0; + + printk(KERN_INFO "ALSA device list:\n"); + for (idx = 0; idx < SNDRV_CARDS; idx++) { + card = snd_card_ref(idx); + if (card) { + printk(KERN_INFO " #%i: %s\n", idx, card->longname); + snd_card_unref(card); + ok++; + } + } + if (ok == 0) + printk(KERN_INFO " No soundcards found.\n"); + return 0; +} + +late_initcall_sync(alsa_sound_last_init); -- cgit v1.2.3