[PATCH 4.9 26/42] bnxt_en: Release PCI regions when DMA mask setup fails during probe.

[Greg Kroah-Hartman]

From: Michael Chan <michael.chan@xxxxxxxxxxxx>

[ Upstream commit c54bc3ced5106663c2f2b44071800621f505b00e ]

Jump to init_err_release to cleanup.  bnxt_unmap_bars() will also be
called but it will do nothing if the BARs are not mapped yet.

Fixes: c0c050c58d84 ("bnxt_en: New Broadcom ethernet driver.")
Reported-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Michael Chan <michael.chan@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/1605858271-8209-1-git-send-email-michael.chan@xxxxxxxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 63c043e8824fc..f9610f860e6d1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -6320,7 +6320,7 @@ static int bnxt_init_board(struct pci_dev *pdev, struct net_device *dev)
 	    dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)) != 0) {
 		dev_err(&pdev->dev, "System does not support DMA, aborting\n");
 		rc = -EIO;
-		goto init_err_disable;
+		goto init_err_release;
 	}
 
 	pci_set_master(pdev);
-- 
2.27.0