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-rw-r--r--arch/s390/kernel/crash_dump.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c
index 29df848..f9293bf 100644
--- a/arch/s390/kernel/crash_dump.c
+++ b/arch/s390/kernel/crash_dump.c
@@ -71,9 +71,7 @@ struct save_area * __init save_area_alloc(bool is_boot_cpu)
*/
struct save_area * __init save_area_boot_cpu(void)
{
- if (list_empty(&dump_save_areas))
- return NULL;
- return list_first_entry(&dump_save_areas, struct save_area, list);
+ return list_first_entry_or_null(&dump_save_areas, struct save_area, list);
}
/*