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mei: pxp: match against PCI_CLASS_DISPLAY_OTHER

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The ATS-M class is PCI_CLASS_DISPLAY_OTHER instead of
PCI_CLASS_DISPLAY_VGA, so we need to match against that class as well.
The matching is still restricted to Intel devices only.

Fixes: ceeedd951f ("mei: pxp: match without driver name")
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20240421090701.216028-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daniele Ceraolo Spurio 2024-04-21 12:07:01 +03:00 committed by Greg Kroah-Hartman
parent 7ab7f2ca46
commit a1383ac728
1 changed files with 5 additions and 2 deletions
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7
drivers/misc/mei/pxp/mei_pxp.c
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@ -236,8 +236,11 @@ static int mei_pxp_component_match(struct device *dev, int subcomponent,
pdev = to_pci_dev(dev);
if (pdev->class != (PCI_CLASS_DISPLAY_VGA << 8) ||
pdev->vendor != PCI_VENDOR_ID_INTEL)
if (pdev->vendor != PCI_VENDOR_ID_INTEL)
return 0;
if (pdev->class != (PCI_CLASS_DISPLAY_VGA << 8) &&
pdev->class != (PCI_CLASS_DISPLAY_OTHER << 8))
return 0;
if (subcomponent != I915_COMPONENT_PXP)