snd_seq_oss_write  180 sound/core/seq/oss/seq_oss.c 	return snd_seq_oss_write(dp, buf, count, file);
snd_seq_oss_write  130 sound/core/seq/oss/seq_oss_device.h int snd_seq_oss_write(struct seq_oss_devinfo *dp, const char __user *buf, int count, struct file *opt);