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path: root/drivers/scsi/sg.c
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Diffstat (limited to 'drivers/scsi/sg.c')
-rw-r--r--drivers/scsi/sg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 58ec8f4efcc2..5428d53f5a13 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1660,7 +1660,7 @@ static int sg_start_req(Sg_request *srp, unsigned char *cmd)
if (sg_allow_dio && hp->flags & SG_FLAG_DIRECT_IO &&
dxfer_dir != SG_DXFER_UNKNOWN && !iov_count &&
!sfp->parentdp->device->host->unchecked_isa_dma &&
- blk_rq_aligned(q, hp->dxferp, dxfer_len))
+ blk_rq_aligned(q, (unsigned long)hp->dxferp, dxfer_len))
md = NULL;
else
md = &map_data;