diff options
Diffstat (limited to 'drivers/gator/gator_iks.c')
| -rw-r--r-- | drivers/gator/gator_iks.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gator/gator_iks.c b/drivers/gator/gator_iks.c index 6f45c5482058..8f687ca21583 100644 --- a/drivers/gator/gator_iks.c +++ b/drivers/gator/gator_iks.c @@ -27,6 +27,9 @@ static void calc_first_cluster_size(void) // Zero is a valid cpuid, so initialize the array to 0xff's memset(&mpidr_cpuids, 0xff, sizeof(mpidr_cpuids)); + if (!of_have_populated_dt()) + return; + while ((cn = of_find_node_by_type(cn, "cpu"))) { BUG_ON(mpidr_cpuids_count >= NR_CPUS); |