Searched refs:tmpbuf (Results 1 – 2 of 2) sorted by relevance
158 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()159 memcpy(subs->tmpbuf, runtime->dma_area + in usX2Y_urb_play_prepare()161 memcpy(subs->tmpbuf + len * usX2Y->stride, in usX2Y_urb_play_prepare()172 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()401 kfree(subs->tmpbuf); in usX2Y_urbs_release()402 subs->tmpbuf = NULL; in usX2Y_urbs_release()420 if (is_playback && NULL == subs->tmpbuf) { /* allocate a temporary buffer for playback */ in usX2Y_urbs_allocate()421 subs->tmpbuf = kcalloc(nr_of_packs(), subs->maxpacksize, GFP_KERNEL); in usX2Y_urbs_allocate()422 if (NULL == subs->tmpbuf) { in usX2Y_urbs_allocate()
75 char *tmpbuf; /* temporary buffer for playback */ member