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| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2008-07-23 07:48:49 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-07-27 10:22:27 +0200 |
| commit | b15ebe2616289da258f85b3ff142fca237ef9f59 (patch) | |
| tree | d404eca0cbee1545215c94271cb775bef6925f1b /sound | |
| parent | fe7e873f52f17ad9b8ee9e2c70acaddcae22443b (diff) | |
| download | linux-b15ebe2616289da258f85b3ff142fca237ef9f59.tar.gz linux-b15ebe2616289da258f85b3ff142fca237ef9f59.tar.bz2 linux-b15ebe2616289da258f85b3ff142fca237ef9f59.zip | |
ALSA: cs4232: fix crash during chip PNP detection
The acard->wss pointer is uninitialized in this function
which leads to crash during chip PNP detection.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Acked-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/isa/cs423x/cs4236.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index dbe63db4bfd6..4d4b8ddc26ba 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -325,6 +325,7 @@ static int __devinit snd_cs423x_pnp_init_mpu(int dev, struct pnp_dev *pdev) static int __devinit snd_card_cs4232_pnp(int dev, struct snd_card_cs4236 *acard, struct pnp_dev *pdev) { + acard->wss = pdev; if (snd_cs423x_pnp_init_wss(dev, acard->wss) < 0) return -EBUSY; cport[dev] = -1; |