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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: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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parent
96b6359779
commit
a5a3973da8
1 changed files with 7 additions and 4 deletions
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@ -2625,16 +2625,19 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
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int err;
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int err;
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snd_azf3328_dbgcallenter();
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snd_azf3328_dbgcallenter();
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if (dev >= SNDRV_CARDS)
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if (dev >= SNDRV_CARDS) {
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return -ENODEV;
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err = -ENODEV;
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goto out;
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}
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if (!enable[dev]) {
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if (!enable[dev]) {
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dev++;
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dev++;
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return -ENOENT;
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err = -ENOENT;
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goto out;
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}
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}
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err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
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err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
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if (err < 0)
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if (err < 0)
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return err;
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goto out;
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strcpy(card->driver, "AZF3328");
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strcpy(card->driver, "AZF3328");
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strcpy(card->shortname, "Aztech AZF3328 (PCI168)");
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strcpy(card->shortname, "Aztech AZF3328 (PCI168)");
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