From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 10 Dec 2014 13:26:21 +0000 (+0300)
Subject: ALSA: pcxhr: NULL dereference on probe failure
X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~5313^2~18
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=6e1d7a51392f06899bd7b693f28ac60fa1e00032;p=linux-4.9.git

ALSA: pcxhr: NULL dereference on probe failure

"card" is NULL if snd_card_new() fails.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index a60293015267..c6092e48ceb6 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -1638,7 +1638,7 @@ static int pcxhr_probe(struct pci_dev *pci,
 				   0, &card);
 
 		if (err < 0) {
-			dev_err(card->dev, "cannot allocate the card %d\n", i);
+			dev_err(&pci->dev, "cannot allocate the card %d\n", i);
 			pcxhr_free(mgr);
 			return err;
 		}