Lines Matching defs:crc4

277 	u8 crc4;
286 	crc4 = drm_dp_msg_header_crc4(buf, (idx * 2) - 1);
287 	buf[idx - 1] |= (crc4 & 0xf);
296 	u8 crc4;
307 	crc4 = drm_dp_msg_header_crc4(buf, (len * 2) - 1);
309 	if ((crc4 & 0xf) != (buf[len - 1] & 0xf)) {
310 		drm_dbg_kms(mgr->dev, "crc4 mismatch 0x%x 0x%x\n", crc4, buf[len - 1]);
728 	u8 crc4;
730 	crc4 = drm_dp_msg_data_crc4(msg, len);
731 	msg[len] = crc4;
780 	u8 crc4;
787 		crc4 = drm_dp_msg_data_crc4(msg->chunk, msg->curchunk_len - 1);
788 		if (crc4 != msg->chunk[msg->curchunk_len - 1])