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| author |   Christoph Hellwig <hch@lst.de> | 2021-08-04 11:56:33 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-08-16 10:50:33 -0600 |
| commit | 2b7a8112212afa90f36391e3ab7df531614bfb6a (patch) | |
| tree | 32a4afd2b6ca7d7ffb4532b5de8cf7af7f95b42c /drivers/s390/block/dcssblk.c | |
| parent | dasd: use bvec_virt (diff) | |
| download | linux-dev-2b7a8112212afa90f36391e3ab7df531614bfb6a.tar.xz linux-dev-2b7a8112212afa90f36391e3ab7df531614bfb6a.zip | |
dcssblk: use bvec_virt
Use bvec_virt instead of open coding it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210804095634.460779-15-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | drivers/s390/block/dcssblk.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/s390/block/dcssblk.c b/drivers/s390/block/dcssblk.c index 29180bdf0977..5be3d1c39a78 100644 --- a/drivers/s390/block/dcssblk.c +++ b/drivers/s390/block/dcssblk.c @@ -892,8 +892,7 @@ dcssblk_submit_bio(struct bio *bio) index = (bio->bi_iter.bi_sector >> 3); bio_for_each_segment(bvec, bio, iter) { - page_addr = (unsigned long) - page_address(bvec.bv_page) + bvec.bv_offset; + page_addr = (unsigned long)bvec_virt(&bvec); source_addr = dev_info->start + (index<<12) + bytes_done; if (unlikely((page_addr & 4095) != 0) || (bvec.bv_len & 4095) != 0) // More paranoia. |