Lines Matching refs:read_reg
257 static inline int read_reg(struct pi_adapter *pi, int reg)
283 s = read_reg(pi, 7);
284 e = read_reg(pi, 1);
285 p = read_reg(pi, 2);
318 if (read_reg(pi, 2) != 1) {
337 if (read_reg(pi, 7) & STAT_DRQ) {
338 n = (((read_reg(pi, 4) + 256 * read_reg(pi, 5)) +
340 p = read_reg(pi, 2) & 3;
407 s = read_reg(pi, 7);
408 e = read_reg(pi, 1);
469 flg &= (read_reg(pi, i + 1) == expect[i]);
474 printk("%3x", read_reg(pi, i + 1));
821 s = read_reg(pi, 7);
826 n = (read_reg(pi, 4) + 256 * read_reg(pi, 5));
827 p = (read_reg(pi, 2) & 3);
922 s = read_reg(pi, 7);
927 n = (read_reg(pi, 4) + 256 * read_reg(pi, 5));
928 p = (read_reg(pi, 2) & 3);