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-rw-r--r--mm/gup_benchmark.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/gup_benchmark.c b/mm/gup_benchmark.c
index 6a473709e9b6..7405c9d89d65 100644
--- a/mm/gup_benchmark.c
+++ b/mm/gup_benchmark.c
@@ -19,7 +19,8 @@ static int __gup_benchmark_ioctl(unsigned int cmd,
struct gup_benchmark *gup)
{
ktime_t start_time, end_time;
- unsigned long i, nr, nr_pages, addr, next;
+ unsigned long i, nr_pages, addr, next;
+ int nr;
struct page **pages;
nr_pages = gup->size / PAGE_SIZE;