Esempio n. 1
0
File: pcsp.c Progetto: 19Dan01/linux
static int pcsp_remove(struct platform_device *dev)
{
	struct snd_pcsp *chip = platform_get_drvdata(dev);
	pcspkr_input_remove(chip->input_dev);
	alsa_card_pcsp_exit(chip);
	return 0;
}
Esempio n. 2
0
static int __devinit pcsp_probe(struct platform_device *dev)
{
	int err;

	err = pcspkr_input_init(&pcsp_chip.input_dev, &dev->dev);
	if (err < 0)
		return err;

	err = alsa_card_pcsp_init(&dev->dev);
	if (err < 0) {
		pcspkr_input_remove(pcsp_chip.input_dev);
		return err;
	}

	platform_set_drvdata(dev, &pcsp_chip);
	return 0;
}
Esempio n. 3
0
static void __exit alsa_card_pcsp_exit(void)
{
	pcspkr_input_remove(pcsp_chip.input_dev);
	snd_card_free(pcsp_chip.card);
}