Corrects error handling of the rtase_check_mac_version_valid().

Signed-off-by: Justin Lai <justinlai0215@realtek.com>
---
 drivers/net/ethernet/realtek/rtase/rtase_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/realtek/rtase/rtase_main.c b/drivers/net/ethernet/realtek/rtase/rtase_main.c
index 958b1543c4af..f503de91c713 100644
--- a/drivers/net/ethernet/realtek/rtase/rtase_main.c
+++ b/drivers/net/ethernet/realtek/rtase/rtase_main.c
@@ -2123,6 +2123,7 @@ static int rtase_init_one(struct pci_dev *pdev,
 	if (ret != 0) {
 		dev_err(&pdev->dev,
 			"unknown chip version, contact rtase maintainers (see MAINTAINERS file)\n");
+		goto err_out_release_board;
 	}
 
 	rtase_init_software_variable(pdev, tp);
@@ -2197,6 +2198,7 @@ static int rtase_init_one(struct pci_dev *pdev,
 		netif_napi_del(&ivec->napi);
 	}
 
+err_out_release_board:
 	rtase_release_board(pdev, dev, ioaddr);
 
 	return ret;
-- 
2.34.1