[PATCH linux-next] ext4: Delete unused statements

[cgel . zte]

From: luo penghao <luo.penghao@xxxxxxxxxx>

The assignment statement is at the end of the function, and
local variables will not be used.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: luo penghao <luo.penghao@xxxxxxxxxx>
---
 fs/ext4/inode.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 0f06305..642cb76 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2285,7 +2285,6 @@ static int mpage_process_page(struct mpage_da_data *mpd, struct page *page,
 	} while (lblk++, (bh = bh->b_this_page) != head);
 
 	io_end_vec->size += io_end_size;
-	io_end_size = 0;
 	*map_bh = false;
 out:
 	*m_lblk = lblk;
-- 
2.15.2