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drm/vmwgfx: Fix an issue with the device losing its irq line on module unload

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Starting with commit b4b55cda5874
("x86/PCI: Refine the way to release PCI IRQ resources")

the device lost its irq resource on module unload. While that's ok and
apparently intentional, the driver never got the resource back on module load

The code apparently wants drivers to disable the pci device at pci device
driver removal, so lets do that. That fixes the issue.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Thomas Hellstrom 2015-03-10 11:07:40 -07:00
parent da5efffc42
commit fd3e4d6e26
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
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@ -1238,6 +1238,7 @@ static void vmw_remove(struct pci_dev *pdev)
{
struct drm_device *dev = pci_get_drvdata(pdev);
pci_disable_device(pdev);
drm_put_dev(dev);
}