Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[uclinux-h8/linux.git] / drivers / misc / cxl / main.c

diff --git a/drivers/misc/cxl/main.c b/drivers/misc/cxl/main.c
index 833348e..4a164ab 100644 (file)
--- a/drivers/misc/cxl/main.c
+++ b/drivers/misc/cxl/main.c
@@ -73,7 +73,7 @@ static inline void cxl_slbia_core(struct mm_struct *mm)
                spin_lock(&adapter->afu_list_lock);
                for (slice = 0; slice < adapter->slices; slice++) {
                        afu = adapter->afu[slice];
-                       if (!afu->enabled)
+                       if (!afu || !afu->enabled)
                                continue;
                        rcu_read_lock();
                        idr_for_each_entry(&afu->contexts_idr, ctx, id)