FETCH_SIZE
for (fetched = 0; fetched < edid_len; fetched += FETCH_SIZE) {
REG_DDC_DIN_CNT1, FETCH_SIZE,
>= FETCH_SIZE)
sii8620_read_buf(ctx, REG_DDC_DATA, edid + fetched, FETCH_SIZE);
if (fetched + FETCH_SIZE == EDID_LENGTH) {