bus/fslmc: do not needlessly check for IOVA mode

We already set IOVA addresses of memsegs and memzones to VA
address during initialization, so we don't need to check
whether we're in RTE_IOVA_VA mode anywhere else.

Cc: stable@dpdk.org
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>

diff --git a/drivers/bus/fslmc/fslmc_vfio.c b/drivers/bus/fslmc/fslmc_vfio.c
index 62499de..4291871 100644 (file)
--- a/drivers/bus/fslmc/fslmc_vfio.c
+++ b/drivers/bus/fslmc/fslmc_vfio.c
@@ -219,10 +219,7 @@ int rte_fslmc_vfio_dmamap(void)
                dma_map.size = memseg[i].len;
                dma_map.vaddr = memseg[i].addr_64;
 #ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
-               if (rte_eal_iova_mode() == RTE_IOVA_VA)
-                       dma_map.iova = dma_map.vaddr;
-               else
-                       dma_map.iova = memseg[i].iova;
+               dma_map.iova = memseg[i].iova;
 #else
                dma_map.iova = dma_map.vaddr;
 #endif