snd_seq_kernel_client_write_poll  212 sound/core/seq/oss/seq_oss_rw.c 		if (snd_seq_kernel_client_write_poll(dp->cseq, file, wait))
snd_seq_kernel_client_write_poll   97 sound/core/seq/seq_clientmgr.h int snd_seq_kernel_client_write_poll(int clientid, struct file *file, poll_table *wait);