Lines Matching defs:highbit
854 int highbit = fls(xfer_mask) - 1;
858 if (highbit >= ent->shift && highbit < ent->shift + ent->bits)
859 return ent->base + highbit - ent->shift;
949 int highbit;
951 highbit = fls(xfer_mask) - 1;
952 if (highbit >= 0 && highbit < ARRAY_SIZE(xfer_mode_str))
953 return xfer_mode_str[highbit];
3151 int quiet, highbit;
3163 highbit = fls(pio_mask) - 1;
3164 pio_mask &= ~(1 << highbit);
3169 highbit = fls(udma_mask) - 1;
3170 udma_mask &= ~(1 << highbit);
3174 highbit = fls(mwdma_mask) - 1;
3175 mwdma_mask &= ~(1 << highbit);