diff options
| -rw-r--r-- | mm/hmm.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -417,7 +417,6 @@ static int hmm_vma_walk_pud(pud_t *pudp, unsigned long start, unsigned long end, struct hmm_range *range = hmm_vma_walk->range; unsigned long addr = start; pud_t pud; - int ret = 0; spinlock_t *ptl = pud_trans_huge_lock(pudp, walk->vma); if (!ptl) @@ -466,7 +465,7 @@ static int hmm_vma_walk_pud(pud_t *pudp, unsigned long start, unsigned long end, out_unlock: spin_unlock(ptl); - return ret; + return 0; } #else #define hmm_vma_walk_pud NULL |