647 		unsigned int len, u8 *prefix, unsigned int prefix_len)  in trf7970a_transmit()  argument
661 	t[0].tx_buf = prefix;  in trf7970a_transmit()
709 	u8 prefix;  in trf7970a_fill_fifo()  local
731 	prefix = TRF7970A_CMD_BIT_CONTINUOUS | TRF7970A_FIFO_IO_REGISTER;  in trf7970a_fill_fifo()
733 	ret = trf7970a_transmit(trf, skb, len, &prefix, sizeof(prefix));  in trf7970a_fill_fifo()
1446 	u8 prefix[5];  in trf7970a_send_cmd()  local
1512 	prefix[0] = TRF7970A_CMD_BIT_CTRL |  in trf7970a_send_cmd()
1514 	prefix[1] = TRF7970A_CMD_BIT_CTRL |  in trf7970a_send_cmd()
1516 	prefix[2] = TRF7970A_CMD_BIT_CONTINUOUS | TRF7970A_TX_LENGTH_BYTE1;  in trf7970a_send_cmd()
1519 		prefix[3] = 0x00;  in trf7970a_send_cmd()
1520 		prefix[4] = 0x0f; /* 7 bits */  in trf7970a_send_cmd()
1522 		prefix[3] = (len & 0xf00) >> 4;  in trf7970a_send_cmd()
1523 		prefix[3] |= ((len & 0xf0) >> 4);  in trf7970a_send_cmd()
1524 		prefix[4] = ((len & 0x0f) << 4);  in trf7970a_send_cmd()
1534 	ret = trf7970a_transmit(trf, skb, len, prefix, sizeof(prefix));  in trf7970a_send_cmd()