diff options
| author | Cong Wang <amwang@redhat.com> | 2011-11-25 23:14:23 +0800 |
|---|---|---|
| committer | Cong Wang <xiyou.wangcong@gmail.com> | 2012-03-20 21:48:19 +0800 |
| commit | 77dfce076cbd76c04e90abff188d058cdbff78dd (patch) | |
| tree | c2f1ac2dd386c68e6bf8dee8d996d0b6e36f9c73 /drivers/scsi/sd_dif.c | |
| parent | 4679026d783eb5ac90247bc466d66b817b213abf (diff) | |
| download | blackbird-op-linux-77dfce076cbd76c04e90abff188d058cdbff78dd.tar.gz blackbird-op-linux-77dfce076cbd76c04e90abff188d058cdbff78dd.zip | |
scsi: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
Diffstat (limited to 'drivers/scsi/sd_dif.c')
| -rw-r--r-- | drivers/scsi/sd_dif.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/scsi/sd_dif.c b/drivers/scsi/sd_dif.c index f8fb2d691c0a..e52d5bc42bc4 100644 --- a/drivers/scsi/sd_dif.c +++ b/drivers/scsi/sd_dif.c @@ -392,7 +392,7 @@ int sd_dif_prepare(struct request *rq, sector_t hw_sector, unsigned int sector_s virt = bio->bi_integrity->bip_sector & 0xffffffff; bip_for_each_vec(iv, bio->bi_integrity, i) { - sdt = kmap_atomic(iv->bv_page, KM_USER0) + sdt = kmap_atomic(iv->bv_page) + iv->bv_offset; for (j = 0 ; j < iv->bv_len ; j += tuple_sz, sdt++) { @@ -405,7 +405,7 @@ int sd_dif_prepare(struct request *rq, sector_t hw_sector, unsigned int sector_s phys++; } - kunmap_atomic(sdt, KM_USER0); + kunmap_atomic(sdt); } bio->bi_flags |= (1 << BIO_MAPPED_INTEGRITY); @@ -414,7 +414,7 @@ int sd_dif_prepare(struct request *rq, sector_t hw_sector, unsigned int sector_s return 0; error: - kunmap_atomic(sdt, KM_USER0); + kunmap_atomic(sdt); sd_printk(KERN_ERR, sdkp, "%s: virt %u, phys %u, ref %u, app %4x\n", __func__, virt, phys, be32_to_cpu(sdt->ref_tag), be16_to_cpu(sdt->app_tag)); @@ -453,13 +453,13 @@ void sd_dif_complete(struct scsi_cmnd *scmd, unsigned int good_bytes) virt = bio->bi_integrity->bip_sector & 0xffffffff; bip_for_each_vec(iv, bio->bi_integrity, i) { - sdt = kmap_atomic(iv->bv_page, KM_USER0) + sdt = kmap_atomic(iv->bv_page) + iv->bv_offset; for (j = 0 ; j < iv->bv_len ; j += tuple_sz, sdt++) { if (sectors == 0) { - kunmap_atomic(sdt, KM_USER0); + kunmap_atomic(sdt); return; } @@ -474,7 +474,7 @@ void sd_dif_complete(struct scsi_cmnd *scmd, unsigned int good_bytes) sectors--; } - kunmap_atomic(sdt, KM_USER0); + kunmap_atomic(sdt); } } } |
