From: Yu Kuai <yukuai3@huawei.com>

Because currently all the callers are using it as unsigned int.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
---
 include/linux/blkdev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 5d40af2ef971..8656ac4c3069 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -523,7 +523,7 @@ struct request_queue {
 	/*
 	 * queue settings
 	 */
-	unsigned long		nr_requests;	/* Max # of requests */
+	unsigned int		nr_requests;	/* Max # of requests */
 
 #ifdef CONFIG_BLK_INLINE_ENCRYPTION
 	struct blk_crypto_profile *crypto_profile;
-- 
2.39.2