Lines Matching defs:buf
73 static u8 f300_xfer(struct dvb_frontend *fe, u8 *buf)
79 temp = buf[0];
80 for (i = 0; i < buf[0]; i++)
81 temp += buf[i + 1];
83 buf[1 + buf[0]] = temp;
98 temp = buf[0];
101 f300_send_byte(dev, buf[i]);
139 u8 buf[16];
141 buf[0] = 0x05;
142 buf[1] = 0x38;/* write port */
143 buf[2] = 0x01;/* A port, lnb power */
147 buf[3] = 0x01;/* power on */
148 buf[4] = 0x02;/* B port, H/V */
149 buf[5] = 0x00;/*13V v*/
152 buf[3] = 0x01;
153 buf[4] = 0x02;
154 buf[5] = 0x01;/* 18V h*/
157 buf[3] = 0x00;/* power off */
158 buf[4] = 0x00;
159 buf[5] = 0x00;
163 return f300_xfer(fe, buf);