The initialization os usx2y driver is multi-staged, and the PCM and other device creations are done after the DSP is loaded and initialized. Upon the initialization, when an error happens, the driver tries to call snd_card_free(). But this is dangerous, and in general, the driver cannot kill itself during its operation. Hence better to drop the snd_card_free() call from there.
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/usb/usx2y/usX2Yhwdep.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c index 0ed50be89271..ec7e3beed4f9 100644 --- a/sound/usb/usx2y/usX2Yhwdep.c +++ b/sound/usb/usx2y/usX2Yhwdep.c @@ -220,7 +220,6 @@ static int snd_usx2y_hwdep_dsp_load(struct snd_hwdep *hw, err = usx2y_create_alsa_devices(hw->card); if (err) { snd_printk(KERN_ERR "usx2y_create_alsa_devices error %i\n", err); - snd_card_free(hw->card); return err; } priv->chip_status |= USX2Y_STAT_CHIP_INIT;