Lines Matching defs:data_bytes
191 void *data, unsigned int data_bytes, unsigned int timeout_secs)
204 if (data && data_bytes && !rw)
205 memset(data, 0, data_bytes);
255 io_hdr.dxfer_len = data ? data_bytes : 0;
265 dump_bytes("outgoing_data", data, data_bytes);
293 dump_bytes("incoming_data", data, data_bytes);
369 unsigned int data_bytes = 0;
385 data_bytes = args[3] * 512;
397 rc = sg16(fd, SG_READ, is_dma(tf.command), &tf, data, data_bytes, timeout_secs);
425 unsigned int data_bytes = 0;
471 data_bytes = r->obytes;
476 data_bytes = r->ibytes;
481 rc = sg16(fd, rw, is_dma(tf.command), &tf, data, data_bytes, timeout_secs);
538 __u64 lba, unsigned int nsect, int data_bytes)
540 memset(r, 0, sizeof(struct hdio_taskfile) + data_bytes);
541 if (!data_bytes) {
547 r->obytes = data_bytes;
551 r->ibytes = data_bytes;