Lines Matching defs:data_in
113 unsigned int data_in = 0;
134 data_in <<= 1;
135 data_in |= (inb(dev->iobase + MPC624_ADC) & MPC624_ADSDO) >> 4;
157 if (data_in & MPC624_EOC_BIT)
159 if (data_in & MPC624_DMY_BIT)
162 if (data_in & MPC624_SGN_BIT) {
169 data_in &= 0x3fffffff;
174 * data_in contains a number in 30-bit two's complement
177 data_in |= MPC624_SGN_BIT;
178 data_in = ~data_in;
179 data_in += 1;
181 data_in &= ~(MPC624_EOC_BIT | MPC624_DMY_BIT);
182 data_in = 0x20000000 - data_in;
184 return data_in;