btrfs: kill extent_buffer_page helper

It used to be more complex but now it's just a simple array access.

Signed-off-by: David Sterba <dsterba@suse.cz>

1 files changed, 0 insertions, 6 deletions

diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index 1e06f0e4a185..63f2b10ee763 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -279,12 +279,6 @@ static inline unsigned long num_extent_pages(u64 start, u64 len)
 		(start >> PAGE_CACHE_SHIFT);
 }
 
-static inline struct page *extent_buffer_page(struct extent_buffer *eb,
-					      unsigned long i)
-{
-	return eb->pages[i];
-}
-
 static inline void extent_buffer_get(struct extent_buffer *eb)
 {
 	atomic_inc(&eb->refs);