MAX_TCS_PER_TYPE
#define MAX_TCS_NR (MAX_TCS_PER_TYPE * TCS_TYPE_NR)
#define MAX_TCS_SLOTS (MAX_CMDS_PER_TCS * MAX_TCS_PER_TYPE)
const struct tcs_request *req[MAX_TCS_PER_TYPE];
if (tcs_cfg[i].n > MAX_TCS_PER_TYPE)