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Searched refs:buf_used (Results 1 – 10 of 10) sorted by relevance

/openbmc/linux/drivers/usb/gadget/function/
H A Duvc_video.c41 if (video->queue.buf_used == 0 && ts.tv_sec) { in uvc_video_encode_header()
65 if (buf->bytesused - video->queue.buf_used <= len - pos) in uvc_video_encode_header()
80 mem = buf->mem + queue->buf_used; in uvc_video_encode_data()
81 nbytes = min((unsigned int)len, buf->bytesused - queue->buf_used); in uvc_video_encode_data()
84 queue->buf_used += nbytes; in uvc_video_encode_data()
116 if (buf->bytesused == video->queue.buf_used) { in uvc_video_encode_bulk()
117 video->queue.buf_used = 0; in uvc_video_encode_bulk()
128 buf->bytesused == video->queue.buf_used) in uvc_video_encode_bulk()
136 unsigned int pending = buf->bytesused - video->queue.buf_used; in uvc_video_encode_isoc_sg()
186 video->queue.buf_used += req->length - header_len; in uvc_video_encode_isoc_sg()
[all …]
H A Duvc_queue.h53 unsigned int buf_used; member
H A Duvc_queue.c264 queue->buf_used = 0; in uvcg_queue_cancel()
306 queue->buf_used = 0; in uvcg_queue_enable()
/openbmc/linux/tools/perf/util/
H A Dpmu.c1741 size_t buf_used; in perf_pmu__for_each_event() local
1747 buf_used = 0; in perf_pmu__for_each_event()
1755 buf_used = strlen(buf) + 1; in perf_pmu__for_each_event()
1759 info.scale_unit = buf + buf_used; in perf_pmu__for_each_event()
1760 buf_used += snprintf(buf + buf_used, sizeof(buf) - buf_used, in perf_pmu__for_each_event()
1765 info.encoding_desc = buf + buf_used; in perf_pmu__for_each_event()
1767 buf_used += snprintf(buf + buf_used, sizeof(buf) - buf_used, in perf_pmu__for_each_event()
H A Dcs-etm.c108 size_t buf_len, buf_used; member
1355 etmq->buf_used = 0; in cs_etm__get_trace()
2318 &etmq->buf[etmq->buf_used], in cs_etm__decode_data_block()
2325 etmq->buf_used += processed; in cs_etm__decode_data_block()
/openbmc/linux/drivers/video/fbdev/omap2/omapfb/displays/
H A Dpanel-dsi-cm.c1000 unsigned buf_used = 0; in dsicm_memory_read() local
1036 while (buf_used < size) { in dsicm_memory_read()
1041 buf + buf_used, size - buf_used); in dsicm_memory_read()
1048 buf_used += r; in dsicm_memory_read()
1063 r = buf_used; in dsicm_memory_read()
/openbmc/qemu/hw/scsi/
H A Dscsi-generic.c192 uint8_t buf_used = MIN(r->buflen, 16); in scsi_handle_inquiry_reply() local
195 memcpy(buf, r->buf, buf_used); in scsi_handle_inquiry_reply()
198 memcpy(r->buf + 8, buf + 8, buf_used - 8); in scsi_handle_inquiry_reply()
/openbmc/linux/drivers/media/usb/uvc/
H A Duvc_video.c1367 mem = buf->mem + queue->buf_used; in uvc_video_encode_data()
1368 nbytes = min((unsigned int)len, buf->bytesused - queue->buf_used); in uvc_video_encode_data()
1373 queue->buf_used += nbytes; in uvc_video_encode_data()
1648 if (buf->bytesused == stream->queue.buf_used || in uvc_video_encode_bulk()
1650 if (buf->bytesused == stream->queue.buf_used) { in uvc_video_encode_bulk()
1651 stream->queue.buf_used = 0; in uvc_video_encode_bulk()
H A Duvc_queue.c168 queue->buf_used = 0; in uvc_start_streaming()
H A Duvcvideo.h323 unsigned int buf_used; member