scsi: remove the second argument of k[un]map_atomic()

Signed-off-by: Cong Wang <amwang@redhat.com>

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);
                 }
         }
 }