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ALSA: ice1712: Initialize card->private_data properly
authorSean Connor <sconnor004@allyinics.org>
Thu, 28 Feb 2013 14:20:00 +0000 (09:20 -0500)
committerTakashi Iwai <tiwai@suse.de>
Thu, 7 Mar 2013 14:38:58 +0000 (15:38 +0100)
Set card->private_data in snd_ice1712_create for fixing NULL
dereference in snd_ice1712_remove().

Signed-off-by: Sean Connor <sconnor004@allyinics.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/ice1712/ice1712.c patch | blob | blame | history

diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 2ffdc35d5ffdca6ba5e1d1587feae59e6d08beaa..806407a3973e41784749f21c841628ad262c73f7 100644 (file)
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -2594,6 +2594,8 @@ static int snd_ice1712_create(struct snd_card *card,
        snd_ice1712_proc_init(ice);
        synchronize_irq(pci->irq);
 
+       card->private_data = ice;
+
        err = pci_request_regions(pci, "ICE1712");
        if (err < 0) {
                kfree(ice);