int *kib_peercredits; /* # concurrent sends to 1 peer */
int *kib_sd_retries; /* # concurrent sends to 1 peer */
int *kib_concurrent_sends; /* send work queue sizing */
-#if CONFIG_SYSCTL && !CFS_SYSFS_MODULE_PARM
+#if defined(CONFIG_SYSCTL) && !CFS_SYSFS_MODULE_PARM
cfs_sysctl_table_header_t *kib_sysctl; /* sysctl interface */
#endif
} kib_tunables_t;