for (i = 0; i < par->gamma.num_curves; i++) {
for (j = 0; j < par->gamma.num_values; j++)
len += scnprintf(&buf[len], PAGE_SIZE,
for (i = 0; i < par->gamma.num_curves; i++) {
for (j = 0; j < par->gamma.num_values; j++)
len += scnprintf(&buf[len], PAGE_SIZE,