Lines Matching defs:buf
1156 u8 *buf = usb3_req->req.buf + usb3_req->req.actual;
1168 iowrite32_rep(usb3->reg + fifo_reg, buf, len / 4);
1169 buf += (len / 4) * 4;
1175 tmp |= buf[i] << (8 * i);
1202 u8 *buf = usb3_req->req.buf + usb3_req->req.actual;
1213 ioread32_rep(usb3->reg + fifo_reg, buf, len / 4);
1214 buf += (len / 4) * 4;
1221 buf[i] = (tmp >> (8 * i)) & 0xff;
1641 usb3->ep0_req->buf = &usb3->ep0_buf;
2554 const char *buf, size_t count)
2565 if (sysfs_streq(buf, "host"))
2567 else if (sysfs_streq(buf, "peripheral"))
2581 char *buf)
2588 return sprintf(buf, "%s\n", usb3_is_host(usb3) ? "host" : "peripheral");
2612 char buf[32];
2617 if (copy_from_user(&buf, ubuf, min_t(size_t, sizeof(buf) - 1, count)))
2622 !strncmp(buf, "2", 1))
2624 else if (!strncmp(buf, "1", 1))