Searched refs:buffer_used (Results 1 - 7 of 7) sorted by relevance

/linux-master/include/sound/
H A Dpcm_oss.h43 size_t buffer_used; /* used length from period buffer */ member in struct:snd_pcm_oss_runtime
/linux-master/sound/core/oss/
H A Dpcm_oss.c1076 runtime->oss.buffer_used = 0;
1152 runtime->oss.buffer_used = 0;
1408 if (bytes < runtime->oss.period_bytes || runtime->oss.buffer_used > 0) {
1410 if (tmp + runtime->oss.buffer_used > runtime->oss.period_bytes)
1411 tmp = runtime->oss.period_bytes - runtime->oss.buffer_used;
1413 if (copy_from_user(runtime->oss.buffer + runtime->oss.buffer_used, buf, tmp)) {
1418 runtime->oss.buffer_used += tmp;
1423 runtime->oss.buffer_used == runtime->oss.period_bytes) {
1425 runtime->oss.buffer_used - runtime->oss.period_ptr, 1);
1432 runtime->oss.period_ptr == runtime->oss.buffer_used)
[all...]
/linux-master/drivers/net/wireless/broadcom/b43/
H A Dpio.h77 u16 buffer_used; member in struct:b43_pio_txqueue
H A Dpio.c483 q->buffer_used += roundup(skb->len + hdrlen, 4);
523 B43_WARN_ON(q->buffer_used > q->buffer_size);
525 if (total_len > (q->buffer_size - q->buffer_used)) {
551 B43_WARN_ON(q->buffer_used > q->buffer_size);
552 if (((q->buffer_size - q->buffer_used) < roundup(2 + 2 + 6, 4)) ||
582 q->buffer_used -= total_len;
/linux-master/drivers/staging/vc04_services/vchiq-mmal/
H A Dmmal-vchiq.c140 unsigned long buffer_used; member in struct:mmal_msg_context::__anon258::__anon259
262 buffer->length = msg_context->u.bulk.buffer_used;
288 unsigned long len = msg_context->u.bulk.buffer_used;
347 msg_context->u.bulk.buffer_used = rd_len;
366 msg_context->u.bulk.buffer_used =
398 msg_context->u.bulk.buffer_used = 0;
498 msg_context->u.bulk.buffer_used = 0;
523 msg_context->u.bulk.buffer_used =
/linux-master/net/sched/
H A Dsch_cake.c230 u32 buffer_used; member in struct:cake_sched_data
1538 q->buffer_used -= skb->truesize;
1762 q->buffer_used += segs->truesize;
1789 q->buffer_used += skb->truesize - ack->truesize;
1797 q->buffer_used += skb->truesize;
1896 if (q->buffer_used > q->buffer_max_used)
1897 q->buffer_max_used = q->buffer_used;
1899 if (q->buffer_used > q->buffer_limit) {
1902 while (q->buffer_used > q->buffer_limit) {
1925 q->buffer_used
[all...]
/linux-master/tools/perf/util/
H A Dcs-etm.c764 size_t buffer_used = 0; local
776 &((u8 *)buffer->data)[buffer_used],
777 buffer->size - buffer_used, &consumed);
781 buffer_used += consumed;
782 } while (buffer_used < buffer->size);

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