From 5bd445d880eb9952a6d6072965e4e9f85814b15b Mon Sep 17 00:00:00 2001 From: Matthias Kaehlcke Date: Thu, 27 Jul 2017 14:30:23 -0700 Subject: btrfs: Remove extra parentheses from condition in copy_items() commit 0dde10bed2c44a4024eb446cc72fe4e0cb97ec06 upstream. There is no need for the extra pair of parentheses, remove it. This fixes the following warning when building with clang: fs/btrfs/tree-log.c:3694:10: warning: equality comparison with extraneous parentheses [-Wparentheses-equality] if ((i == (nr - 1))) ~~^~~~~~~~~~~ Also remove the unnecessary parentheses around the substraction. Change-Id: I4a060e767a2da8b9ef74a83e2919e64a437fe714 Signed-off-by: Matthias Kaehlcke Signed-off-by: David Sterba Cc: Nathan Chancellor Signed-off-by: Greg Kroah-Hartman Git-repo: https://source.codeaurora.org/quic/la/kernel/msm-4.4 Git-commit: e7f42b03fbfb8309a2169aa7c1917b366a886506 Signed-off-by: Swetha Chikkaboraiah --- fs/btrfs/tree-log.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/btrfs/tree-log.c') diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index f9c3907bf159..45c77f261856 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -3667,7 +3667,7 @@ static noinline int copy_items(struct btrfs_trans_handle *trans, src_offset = btrfs_item_ptr_offset(src, start_slot + i); - if ((i == (nr - 1))) + if (i == nr - 1) last_key = ins_keys[i]; if (ins_keys[i].type == BTRFS_INODE_ITEM_KEY) { -- cgit v1.2.3