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PCI: Remove dead code

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"pdev" can never be NULL here, so remove the test.

Found by Coverity (CID 744313).

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas
2014-04-05 15:08:22 -06:00
parent cad01f9191
commit efdd4070f3
1 changed files with 1 additions and 2 deletions
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3
drivers/pci/pci-driver.c
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@@ -1345,8 +1345,6 @@ static int pci_uevent(struct device *dev, struct kobj_uevent_env *env)
return -ENODEV; return -ENODEV;
pdev = to_pci_dev(dev); pdev = to_pci_dev(dev);
if (!pdev)
return -ENODEV;
if (add_uevent_var(env, "PCI_CLASS=%04X", pdev->class)) if (add_uevent_var(env, "PCI_CLASS=%04X", pdev->class))
return -ENOMEM; return -ENOMEM;
@@ -1367,6 +1365,7 @@ static int pci_uevent(struct device *dev, struct kobj_uevent_env *env)
(u8)(pdev->class >> 16), (u8)(pdev->class >> 8), (u8)(pdev->class >> 16), (u8)(pdev->class >> 8),
(u8)(pdev->class))) (u8)(pdev->class)))
return -ENOMEM; return -ENOMEM;
return 0; return 0;
} }