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Commit a5a3973d authored by Julia Lawall's avatar Julia Lawall Committed by Takashi Iwai
Browse files

ALSA: azt3328 - adjust error handling code to include debugging code 



snd_azf3328_dbgcallenter is called at the very beginning of the function,
so it could be useful to call snd_azf3328_dbgcallleave at all exit points.

Signed-off-by: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 96b63597

sound/pci/azt3328.c

+7 −4
Original line number Diff line number Diff line
@@ -2625,16 +2625,19 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) 
	int err;



	snd_azf3328_dbgcallenter();

	if (dev >= SNDRV_CARDS)

		return -ENODEV;

	if (dev >= SNDRV_CARDS) {

		err = -ENODEV;

		goto out;

	}

	if (!enable[dev]) {

		dev++;

		return -ENOENT;

		err = -ENOENT;

		goto out;

	}



	err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);

	if (err < 0)

		return err;

		goto out;



	strcpy(card->driver, "AZF3328");

	strcpy(card->shortname, "Aztech AZF3328 (PCI168)");