{
snd_card_free(platform_get_drvdata(devptr));
platform_set_drvdata(devptr, NULL);
{
snd_card_free(platform_get_drvdata(devptr));
platform_set_drvdata(devptr, NULL);
static struct platform_driver snd_virmidi_driver = {
.probe = snd_virmidi_probe,
static struct platform_driver snd_virmidi_driver = {
.probe = snd_virmidi_probe,