Lines Matching refs:descriptor
51 struct descriptor {
80 struct descriptor descriptor;
97 struct descriptor *d,
98 struct descriptor *last);
103 struct descriptor *buffer;
106 struct descriptor *head_descriptor;
107 struct descriptor *tail_descriptor;
108 struct descriptor *tail_descriptor_last;
109 struct descriptor *prev_descriptor;
259 memset(&ab->descriptor, 0, sizeof(ab->descriptor));
260 ab->descriptor.control = cpu_to_le16(DESCRIPTOR_INPUT_MORE |
264 ab->descriptor.req_count = cpu_to_le16(PAGE_SIZE - offset);
265 ab->descriptor.data_address = cpu_to_le32(ab_bus + offset);
266 ab->descriptor.res_count = cpu_to_le16(PAGE_SIZE - offset);
267 ab->descriptor.branch_address = 0;
271 ctx->last_buffer->descriptor.branch_address = cpu_to_le32(ab_bus | 1);
358 struct descriptor *d;
362 d = &ab->descriptor;
368 * This descriptor is finished and we may have a
375 le32_to_cpu(ab->descriptor.data_address) - offset,
380 d = &ab->descriptor;
429 ab_bus = le32_to_cpu(ab->descriptor.data_address) - offset;
440 struct descriptor *d, *last;
493 * We put a dummy descriptor in the buffer that has a NULL
495 * have a descriptor to append DMA programs to. Also, the
518 static struct descriptor *
521 struct descriptor *d, *tail, *end;
557 struct descriptor *d, int z, int extra)
607 struct descriptor *d, *last;
693 struct descriptor *d,
694 struct descriptor *last)
703 /* This descriptor isn't done yet, stop iteration. */
1299 struct descriptor *d,
1300 struct descriptor *last)
1311 /* This descriptor isn't done yet, stop iteration. */
1349 struct descriptor *d,
1350 struct descriptor *last)
1356 /* This descriptor isn't done yet, stop iteration. */
1514 struct descriptor *d, *last, *pd;
1610 struct descriptor *d;