diff options
-rw-r--r-- | drivers/net/can/c_can/c_can_pci.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/can/c_can/c_can_pci.c b/drivers/net/can/c_can/c_can_pci.c index 1b7ff400711a..fe5f6303b584 100644 --- a/drivers/net/can/c_can/c_can_pci.c +++ b/drivers/net/can/c_can/c_can_pci.c | |||
@@ -84,8 +84,11 @@ static int c_can_pci_probe(struct pci_dev *pdev, | |||
84 | goto out_disable_device; | 84 | goto out_disable_device; |
85 | } | 85 | } |
86 | 86 | ||
87 | pci_set_master(pdev); | 87 | ret = pci_enable_msi(pdev); |
88 | pci_enable_msi(pdev); | 88 | if (!ret) { |
89 | dev_info(&pdev->dev, "MSI enabled\n"); | ||
90 | pci_set_master(pdev); | ||
91 | } | ||
89 | 92 | ||
90 | addr = pci_iomap(pdev, 0, pci_resource_len(pdev, 0)); | 93 | addr = pci_iomap(pdev, 0, pci_resource_len(pdev, 0)); |
91 | if (!addr) { | 94 | if (!addr) { |