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Commit feabb67e authored by Dan Carpenter's avatar Dan Carpenter Committed by Takashi Iwai
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ALSA: lola: NULL dereference on probe failure 



"card" is NULL if snd_card_new() fails.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 9faa73f0

sound/pci/lola/lola.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -719,7 +719,7 @@ static int lola_probe(struct pci_dev *pci, 
	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,

	err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,

			   0, &card);

			   0, &card);

	if (err < 0) {

	if (err < 0) {

		dev_err(card->dev, "Error creating card!\n");

		dev_err(&pci->dev, "Error creating card!\n");

		return err;

		return err;

	}

	}