On Tue, Sep 18, 2012 at 04:44:42PM -0700, Yinghai Lu wrote:
> void vga_set_default_device(struct pci_dev *pdev)
> {
> + if (vga_default)
> + pci_dev_put(vga_default);
> +
> + if (pdev)
> + pdev = pci_dev_get(pdev);
> +
> vga_default = pdev;
It shouldn't happen, but do we want to check for the vga_default == pdev
case?
--
Matthew Garrett | mj...@srcf.ucam.org
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