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-rw-r--r--arch/powerpc/mm/ptdump/hashpagetable.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/ptdump/hashpagetable.c b/arch/powerpc/mm/ptdump/hashpagetable.c
index 9a601587836b..a6baa6166d94 100644
--- a/arch/powerpc/mm/ptdump/hashpagetable.c
+++ b/arch/powerpc/mm/ptdump/hashpagetable.c
@@ -491,7 +491,7 @@ static void walk_vmemmap(struct pg_state *st)
* Traverse the vmemmaped memory and dump pages that are in the hash
* pagetable.
*/
- while (ptr->list) {
+ while (ptr) {
hpte_find(st, ptr->virt_addr, mmu_vmemmap_psize);
ptr = ptr->list;
}