bcache: Minor fixes from kbuild robot
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index 7d42118..5f9c2a6 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -1805,7 +1805,7 @@
static size_t insert_u64s_remaining(struct btree *b)
{
- ssize_t ret = bch_btree_keys_u64s_remaining(&b->keys);
+ long ret = bch_btree_keys_u64s_remaining(&b->keys);
/*
* Might land in the middle of an existing extent and have to split it