Needs to pass the number of scatterlist entries that passed in to dma_map_sg. Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> --- drivers/scsi/libsrp.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/libsrp.c b/drivers/scsi/libsrp.c index 01c4010..938e5e0 100644 --- a/drivers/scsi/libsrp.c +++ b/drivers/scsi/libsrp.c @@ -206,7 +206,8 @@ static int srp_direct_data(struct scsi_cmnd *sc, struct srp_direct_buf *md, err = rdma_io(sc, sg, nsg, md, 1, dir, len); if (dma_map) - dma_unmap_sg(iue->target->dev, sg, nsg, DMA_BIDIRECTIONAL); + dma_unmap_sg(iue->target->dev, sg, scsi_sg_count(sc), + DMA_BIDIRECTIONAL); return err; } @@ -278,7 +279,8 @@ rdma: err = rdma_io(sc, sg, nsg, md, nmd, dir, len); if (dma_map) - dma_unmap_sg(iue->target->dev, sg, nsg, DMA_BIDIRECTIONAL); + dma_unmap_sg(iue->target->dev, sg, scsi_sg_count(sc), + DMA_BIDIRECTIONAL); free_mem: if (token && dma_map) -- 1.7.2.3 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
