[dpdk-dev] [PATCH v2 2/2] bus/fslmc: clear the vfio group on error

[Hemant Agrawal]

Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
 drivers/bus/fslmc/fslmc_vfio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/bus/fslmc/fslmc_vfio.c b/drivers/bus/fslmc/fslmc_vfio.c
index fb2f403..12b254a 100644
--- a/drivers/bus/fslmc/fslmc_vfio.c
+++ b/drivers/bus/fslmc/fslmc_vfio.c
@@ -634,12 +634,14 @@ fslmc_vfio_setup_group(void)
        if (ret) {
                FSLMC_VFIO_LOG(ERR, "VFIO error getting group status");
                close(vfio_group.fd);
+               rte_vfio_clear_group(vfio_group.fd);
                return ret;
        }
 
        if (!(status.flags & VFIO_GROUP_FLAGS_VIABLE)) {
                FSLMC_VFIO_LOG(ERR, "VFIO group not viable");
                close(vfio_group.fd);
+               rte_vfio_clear_group(vfio_group.fd);
                return -EPERM;
        }
        /* Since Group is VIABLE, Store the groupid */
@@ -654,6 +656,7 @@ fslmc_vfio_setup_group(void)
                                "Error connecting container with groupid %d",
                                groupid);
                        close(vfio_group.fd);
+                       rte_vfio_clear_group(vfio_group.fd);
                        return ret;
                }
        }
@@ -664,6 +667,7 @@ fslmc_vfio_setup_group(void)
                FSLMC_VFIO_LOG(ERR, "Error getting device %s fd from group %d",
                               g_container, vfio_group.groupid);
                close(vfio_group.fd);
+               rte_vfio_clear_group(vfio_group.fd);
                return ret;
        }
        container_device_fd = ret;
-- 
2.7.4