LEN_MAX
for (rem = firmware->size; rem > 0; rem -= LEN_MAX) {
len = min(LEN_MAX, rem);
for (rem = firmware->size; rem > 0; rem -= LEN_MAX) {
req.data_len = min(LEN_MAX, rem);
for (remaining = fw->size; remaining > 0; remaining -= LEN_MAX) {
if (len > LEN_MAX)
len = LEN_MAX;
char file[LEN_MAX];
len = snprintf(file, LEN_MAX, "%s%s/dscr", CPU_PATH, dp->d_name);
if (len >= LEN_MAX)