Lines Matching refs:tx_buf
90 * noinline_for_stack so we don't get multiple copies of tx_buf
97 u16 tx_buf = JBT_COMMAND | reg;
103 ret = spi_write(spi, (u8 *)&tx_buf, sizeof(tx_buf));
118 u16 tx_buf[2];
124 tx_buf[0] = JBT_COMMAND | reg;
125 tx_buf[1] = JBT_DATA | data;
127 ret = spi_write(spi, (u8 *)tx_buf, sizeof(tx_buf));
142 u16 tx_buf[3];
148 tx_buf[0] = JBT_COMMAND | reg;
149 tx_buf[1] = JBT_DATA | (data >> 8);
150 tx_buf[2] = JBT_DATA | (data & 0xff);
152 ret = spi_write(spi, (u8 *)tx_buf, sizeof(tx_buf));