PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown()

commit d28d4ad2a1aef27458b3383725bb179beb8d015c upstream. No point in using the raw write function from shutdown. Preparatory change to introduce proper serialization for the msi_desc::masked cache. Signed-off-by: Thomas Gleixner <[email protected]> Tested-by: Marc Zyngier <[email protected]> Reviewed-by: Marc Zyngier <[email protected]> Cc: [email protected] Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
dashbaord202401 · Aug 26, 2021 · 5c8a389 · 5c8a389
1 parent 55db703
commit 5c8a389
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
@@ -890,7 +890,7 @@ void pci_msi_shutdown(struct pci_dev *dev)
 
 	/* Return the device with MSI unmasked as initial states */
 	mask = msi_mask(desc->msi_attrib.multi_cap);
-	__pci_msi_desc_mask_irq(desc, mask, 0);
+	msi_mask_irq(desc, mask, 0);
 
 	/* Restore dev->irq to its default pin-assertion irq */
 	dev->irq = desc->msi_attrib.default_irq;