[Intel-wired-lan] [PATCH net v2] ice: check if VF exists before mode check

[Kalyan Kodamagula]

From: Michal Swiatkowski <michal.swiatkowski at intel.com>

Setting trust on VF should return EINVAL when there is no VF. Move
checking for switchdev mode after checking if VF exists.

Fixes: c54d209c78b8a ("ice: Wait for VF to be reset/ready before configuration")
Signed-off-by: Michal Swiatkowski <michal.swiatkowski at intel.com>
Signed-off-by: Kalyan Kodamagula <kalyan.kodamagula at intel.com>

---
V1->V2: Added Fixes tag
---
 drivers/net/ethernet/intel/ice/ice_sriov.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_sriov.c b/drivers/net/ethernet/intel/ice/ice_sriov.c
index 96a64c25e2ef..0cc05e54a781 100644
--- a/drivers/net/ethernet/intel/ice/ice_sriov.c
+++ b/drivers/net/ethernet/intel/ice/ice_sriov.c
@@ -1341,15 +1341,15 @@ int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
 	struct ice_vf *vf;
 	int ret;
 
+	vf = ice_get_vf_by_id(pf, vf_id);
+	if (!vf)
+		return -EINVAL;
+
 	if (ice_is_eswitch_mode_switchdev(pf)) {
 		dev_info(ice_pf_to_dev(pf), "Trusted VF is forbidden in switchdev mode\n");
 		return -EOPNOTSUPP;
 	}
 
-	vf = ice_get_vf_by_id(pf, vf_id);
-	if (!vf)
-		return -EINVAL;
-
 	ret = ice_check_vf_ready_for_cfg(vf);
 	if (ret)
 		goto out_put_vf;
-- 
2.39.2