netdev - [net-next 07/14] fm10k: print error code when pci_enable_device

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Message-Id: <1472462026-42133-8-git-send-email-jeffrey.t.kirsher@intel.com>
Date:   Mon, 29 Aug 2016 02:13:39 -0700
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     davem@...emloft.net
Cc:     Jacob Keller <jacob.e.keller@...el.com>, netdev@...r.kernel.org,
        nhorman@...hat.com, sassmann@...hat.com, jogreene@...hat.com,
        guru.anbalagane@...cle.com,
        Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 07/14] fm10k: print error code when pci_enable_device_mem fails during probe

From: Jacob Keller <jacob.e.keller@...el.com>

Signed-off-by: Jacob Keller <jacob.e.keller@...el.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
index 11b2955..e5f37b7 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
@@ -1951,8 +1951,11 @@ static int fm10k_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	int err;
 
 	err = pci_enable_device_mem(pdev);
-	if (err)
+	if (err) {
+		dev_err(&pdev->dev,
+			"PCI enable device failed: %d\n", err);
 		return err;
+	}
 
 	err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(48));
 	if (err)
-- 
2.7.4