Lines Matching defs:bit_shift
271 u8 bit_shift = 0;
277 * For a mc_filter_type of 0, bit_shift is the number of left-shifts
280 while (hash_mask >> bit_shift != 0xFF)
281 bit_shift++;
287 * The bit_shift for a mc_filter_type of 0 represents the number of
291 * remaining number of bits. Thus 8 - bit_shift. The rest of the
298 * we can see that the bit_shift for case 0 is 4. These are the hash
314 bit_shift += 1;
317 bit_shift += 2;
320 bit_shift += 4;
324 hash_value = hash_mask & (((mc_addr[4] >> (8 - bit_shift)) |
325 (((u16)mc_addr[5]) << bit_shift)));