fs/buffer: remove superfluous statements

Get rid of those unnecessary return statements.

Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Link: https://lore.kernel.org/20250515173925.147823-4-dave@stgolabs.net
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>

diff --git a/fs/buffer.c b/fs/buffer.c
index 23773b7505241d33041da210f2fbadafba707f17..7621f0c471f7e89a20a8d38209e1586d6634fcf8 100644 (file)
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -297,7 +297,6 @@ static void end_buffer_async_read(struct buffer_head *bh, int uptodate)
 
 still_busy:
        spin_unlock_irqrestore(&first->b_uptodate_lock, flags);
-       return;
 }
 
 struct postprocess_bh_ctx {
@@ -422,7 +421,6 @@ static void end_buffer_async_write(struct buffer_head *bh, int uptodate)
 
 still_busy:
        spin_unlock_irqrestore(&first->b_uptodate_lock, flags);
-       return;
 }
 
 /*
@@ -1682,7 +1680,6 @@ void block_invalidate_folio(struct folio *folio, size_t offset, size_t length)
                filemap_release_folio(folio, 0);
 out:
        folio_clear_mappedtodisk(folio);
-       return;
 }
 EXPORT_SYMBOL(block_invalidate_folio);