Searched refs:tmpbuf (Results 1 – 2 of 2) sorted by relevance
156 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()157 memcpy(subs->tmpbuf, runtime->dma_area + in usX2Y_urb_play_prepare()159 memcpy(subs->tmpbuf + len * usX2Y->stride, in usX2Y_urb_play_prepare()170 urb->transfer_buffer = subs->tmpbuf; in usX2Y_urb_play_prepare()415 kfree(subs->tmpbuf); in usX2Y_urbs_release()416 subs->tmpbuf = NULL; in usX2Y_urbs_release()434 if (is_playback && NULL == subs->tmpbuf) { /* allocate a temporary buffer for playback */ in usX2Y_urbs_allocate()435 subs->tmpbuf = kcalloc(nr_of_packs(), subs->maxpacksize, GFP_KERNEL); in usX2Y_urbs_allocate()436 if (NULL == subs->tmpbuf) { in usX2Y_urbs_allocate()
70 char *tmpbuf; /* temporary buffer for playback */ member