From 2b070cfe582b8e99fec6ada57d2e59e194aae202 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch@lst.de> Date: Thu, 25 Apr 2019 09:03:00 +0200 Subject: block: remove the i argument to bio_for_each_segment_all We only have two callers that need the integer loop iterator, and they can easily maintain it themselves. Suggested-by: Matthew Wilcox <willy@infradead.org> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Acked-by: David Sterba <dsterba@suse.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Acked-by: Coly Li <colyli@suse.de> Reviewed-by: Matthew Wilcox <willy@infradead.org> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> --- include/linux/bio.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include/linux/bio.h') diff --git a/include/linux/bio.h b/include/linux/bio.h index 9577ad8f6e28..186b2723c61b 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -134,9 +134,8 @@ static inline bool bio_next_segment(const struct bio *bio, * drivers should _never_ use the all version - the bio may have been split * before it got to the driver and the driver won't own all of it */ -#define bio_for_each_segment_all(bvl, bio, i, iter) \ - for (i = 0, bvl = bvec_init_iter_all(&iter); \ - bio_next_segment((bio), &iter); i++) +#define bio_for_each_segment_all(bvl, bio, iter) \ + for (bvl = bvec_init_iter_all(&iter); bio_next_segment((bio), &iter); ) static inline void bio_advance_iter(struct bio *bio, struct bvec_iter *iter, unsigned bytes) -- cgit