diff options
| author | Mark Brown <[email protected]> | 2015-10-12 18:09:27 +0100 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2015-10-12 18:09:27 +0100 |
| commit | 79828b4fa835f73cdaf4bffa48696abdcbea9d02 (patch) | |
| tree | 5e0fa7156acb75ba603022bc807df8f2fedb97a8 /drivers/scsi/xen-scsifront.c | |
| parent | 721b51fcf91898299d96f4b72cb9434cda29dce6 (diff) | |
| parent | 8c1a9d6323abf0fb1e5dad96cf3f1c783505ea5a (diff) | |
Merge remote-tracking branch 'asoc/fix/rt5645' into asoc-fix-rt5645
Diffstat (limited to 'drivers/scsi/xen-scsifront.c')
| -rw-r--r-- | drivers/scsi/xen-scsifront.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/xen-scsifront.c b/drivers/scsi/xen-scsifront.c index fad22caf0eff..9dc8687bf048 100644 --- a/drivers/scsi/xen-scsifront.c +++ b/drivers/scsi/xen-scsifront.c @@ -377,7 +377,6 @@ static int map_data_for_request(struct vscsifrnt_info *info, unsigned int data_len = scsi_bufflen(sc); unsigned int data_grants = 0, seg_grants = 0; struct scatterlist *sg; - unsigned long mfn; struct scsiif_request_segment *seg; ring_req->nr_segments = 0; @@ -420,9 +419,9 @@ static int map_data_for_request(struct vscsifrnt_info *info, ref = gnttab_claim_grant_reference(&gref_head); BUG_ON(ref == -ENOSPC); - mfn = pfn_to_mfn(page_to_pfn(page)); gnttab_grant_foreign_access_ref(ref, - info->dev->otherend_id, mfn, 1); + info->dev->otherend_id, + xen_page_to_gfn(page), 1); shadow->gref[ref_cnt] = ref; ring_req->seg[ref_cnt].gref = ref; ring_req->seg[ref_cnt].offset = (uint16_t)off; @@ -454,9 +453,10 @@ static int map_data_for_request(struct vscsifrnt_info *info, ref = gnttab_claim_grant_reference(&gref_head); BUG_ON(ref == -ENOSPC); - mfn = pfn_to_mfn(page_to_pfn(page)); gnttab_grant_foreign_access_ref(ref, - info->dev->otherend_id, mfn, grant_ro); + info->dev->otherend_id, + xen_page_to_gfn(page), + grant_ro); shadow->gref[ref_cnt] = ref; seg->gref = ref; |