f2fs: remove an excess variable
Remove the variable page_idx which no one would miss.
Signed-off-by: Fan li <fanofcode.li@samsung.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 3fa20a9..457a60f 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -1204,7 +1204,6 @@ static int f2fs_mpage_readpages(struct address_space *mapping,
unsigned nr_pages)
{
struct bio *bio = NULL;
- unsigned page_idx;
sector_t last_block_in_bio = 0;
struct inode *inode = mapping->host;
const unsigned blkbits = inode->i_blkbits;
@@ -1221,8 +1220,7 @@ static int f2fs_mpage_readpages(struct address_space *mapping,
map.m_flags = 0;
map.m_next_pgofs = NULL;
- for (page_idx = 0; nr_pages; page_idx++, nr_pages--) {
-
+ for (; nr_pages; nr_pages--) {
if (pages) {
page = list_last_entry(pages, struct page, lru);
