[PATCH] net/nfp: fix the allocate of switch domain

[Chaoyong He <chaoyong.he@corigine.com>]

The check of 'RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID' cause the following
call of 'rte_eth_switch_domain_alloc()' never trigger.

Fix this by just remove the check logic.

Fixes: e1124c4f8a45 ("net/nfp: add flower representor framework")
Cc: stable@dpdk.org

Signed-off-by: Chaoyong He <chaoyong.he@corigine.com>
Reviewed-by: Long Wu <long.wu@corigine.com>
Reviewed-by: Peng Zhang <peng.zhang@corigine.com>
---
 drivers/net/nfp/flower/nfp_flower_representor.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/nfp/flower/nfp_flower_representor.c b/drivers/net/nfp/flower/nfp_flower_representor.c
index 700957f945..e7550ce9ef 100644
--- a/drivers/net/nfp/flower/nfp_flower_representor.c
+++ b/drivers/net/nfp/flower/nfp_flower_representor.c
@@ -907,10 +907,9 @@ nfp_flower_repr_create(struct nfp_app_fw_flower *app_fw_flower,
 	pci_dev = pf_dev->pci_dev;
 
 	/* Allocate a switch domain for the flower app */
-	if (app_fw_flower->switch_domain_id == RTE_ETH_DEV_SWITCH_DOMAIN_ID_INVALID &&
-			rte_eth_switch_domain_alloc(&app_fw_flower->switch_domain_id) != 0) {
+	ret = rte_eth_switch_domain_alloc(&app_fw_flower->switch_domain_id);
+	if (ret != 0)
 		PMD_INIT_LOG(WARNING, "failed to allocate switch domain for device");
-	}
 
 	/* Now parse PCI device args passed for representor info */
 	if (pci_dev->device.devargs != NULL) {
-- 
2.39.1