[PATCH 1/5][next] bcachefs: remove redundant initialization of pointer d

[Colin Ian King]

The pointer d is being initialized with a value that is never read,
it is being re-assigned later on when it is used in a for-loop.
The initialization is redundant and can be removed.

Cleans up clang-scan build warning:
fs/bcachefs/buckets.c:1303:25: warning: Value stored to 'd' during its
initialization is never read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@xxxxxxxxx>
---
 fs/bcachefs/btree_update_interior.c | 2 +-
 fs/bcachefs/buckets.c               | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c
index 73c950d2788e..35f7af297ac0 100644
--- a/fs/bcachefs/btree_update_interior.c
+++ b/fs/bcachefs/btree_update_interior.c
@@ -143,7 +143,7 @@ static size_t btree_node_u64s_with_format(struct btree *b,
 }
 
 /**
- * btree_node_format_fits - check if we could rewrite node with a new format
+ * bch2_btree_node_format_fits - check if we could rewrite node with a new format
  *
  * This assumes all keys can pack with the new format -- it just checks if
  * the re-packed keys would fit inside the node itself.
diff --git a/fs/bcachefs/buckets.c b/fs/bcachefs/buckets.c
index c02c8c917a29..951f945bbc22 100644
--- a/fs/bcachefs/buckets.c
+++ b/fs/bcachefs/buckets.c
@@ -1300,7 +1300,7 @@ int bch2_trans_fs_usage_apply(struct btree_trans *trans,
 	static int warned_disk_usage = 0;
 	bool warn = false;
 	unsigned disk_res_sectors = trans->disk_res ? trans->disk_res->sectors : 0;
-	struct replicas_delta *d = deltas->d, *d2;
+	struct replicas_delta *d, *d2;
 	struct replicas_delta *top = (void *) deltas->d + deltas->used;
 	struct bch_fs_usage *dst;
 	s64 added = 0, should_not_have_added;
-- 
2.39.2