From ae50640bebc48f1fc0092f16ea004c7c4d12c985 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 4 Apr 2019 18:56:13 +0200 Subject: [PATCH] md: use correct type in super_1_sync If we want to convert from a little endian format we need to cast to a little endian type, otherwise sparse will be unhappy. Signed-off-by: Christoph Hellwig Signed-off-by: Song Liu --- drivers/md/md.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/md.c b/drivers/md/md.c index 7a74e2de40b5..4a31380b0eff 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1872,7 +1872,7 @@ static void super_1_sync(struct mddev *mddev, struct md_rdev *rdev) md_error(mddev, rdev); else { struct badblocks *bb = &rdev->badblocks; - u64 *bbp = (u64 *)page_address(rdev->bb_page); + __le64 *bbp = (__le64 *)page_address(rdev->bb_page); u64 *p = bb->page; sb->feature_map |= cpu_to_le32(MD_FEATURE_BAD_BLOCKS); if (bb->changed) { -- 2.30.2