bcachefs: Fix a spurious gcc warning

*i is used as an output parameter, but gcc isn't noticing that. Oh well.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

diff --git a/fs/bcachefs/btree_update_leaf.c b/fs/bcachefs/btree_update_leaf.c
index 1e631dc8ff7c02f061e78af1f96b6e2894276b75..66b12e55d9465fede8b799146aa97083c1920f3b 100644 (file)
--- a/fs/bcachefs/btree_update_leaf.c
+++ b/fs/bcachefs/btree_update_leaf.c
@@ -857,7 +857,7 @@ int bch2_trans_commit(struct btree_trans *trans,
                      unsigned flags)
 {
        struct bch_fs *c = trans->c;
-       struct btree_insert_entry *i;
+       struct btree_insert_entry *i = NULL;
        unsigned orig_mem_top = trans->mem_top;
        int ret = 0;