Lines Matching refs:txbuf
68 u8 txbuf[5+7], *txp;
72 txp = txbuf;
73 txbuf[0] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
74 txbuf[1] = 0; /* dummy */
75 txbuf[2] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
76 txbuf[3] = 0; /* dummy */
77 txbuf[4] = RS5C348_CMD_MW(RS5C348_REG_SECS); /* cmd, sec, ... */
78 txp = &txbuf[5];
94 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), NULL, 0);
104 u8 txbuf[5], rxbuf[7];
108 txbuf[0] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
109 txbuf[1] = 0; /* dummy */
110 txbuf[2] = RS5C348_CMD_R(RS5C348_REG_CTL2); /* cmd, ctl2 */
111 txbuf[3] = 0; /* dummy */
112 txbuf[4] = RS5C348_CMD_MR(RS5C348_REG_SECS); /* cmd, sec, ... */
115 ret = spi_write_then_read(spi, txbuf, sizeof(txbuf),