Lines Matching refs:xfer_buf
66 * @xfer_buf: I2C transfer buffer
74 u8 xfer_buf[8] ____cacheline_aligned;
91 if (len > sizeof(capdev->xfer_buf) - 2)
94 capdev->xfer_buf[0] = reg;
95 capdev->xfer_buf[1] = len;
99 msg[0].buf = capdev->xfer_buf;
104 msg[1].buf = capdev->xfer_buf;
111 if (capdev->xfer_buf[0] != reg) {
114 capdev->xfer_buf[0], reg);
118 memcpy(data, &capdev->xfer_buf[2], len);