btrfs: remove duplicated parameters from submit_data_read_repair()

The function submit_data_read_repair() is only called for buffered data
read path, thus those members can be calculated using bvec directly:

- start
  start = page_offset(bvec->bv_page) + bvec->bv_offset;

- end
  end = start + bvec->bv_len - 1;

- page
  page = bvec->bv_page;

- pgoff
  pgoff = bvec->bv_offset;

Thus we can safely replace those 4 parameters with just one bio_vec.

Also remove the unused return value.

Reviewed-by: Nikolay Borisov <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Signed-off-by: Qu Wenruo <[email protected]>
[hch: also remove the return value]
Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: David Sterba <[email protected]>

0 files changed, 0 insertions, 0 deletions